Changes between Initial Version and Version 1 of Ticket #18436


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Timestamp:
Aug 15, 2025, 12:09:59 PM (4 months ago)
Author:
Tom Goddard
Comment:

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Removed
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  • Ticket #18436

    • Property Component UnassignedWindow Toolkit
    • Property Owner set to Eric Pettersen
    • Property Platformall
    • Property ProjectChimeraX
    • Property Status newassigned
    • Property Summary ChimeraX bug report submissionWindows crash in save dialog in Segger SaveRegsToMRC()
  • Ticket #18436 – Description

    initial v1  
    66Last time you used ChimeraX it crashed.
    77Please describe steps that led to the crash here.
    8 Windows fatal exception: code 0x8001010e
     8Windows fatal exception: code 0x8001010e
    99
    1010Thread 0x00007868 (most recent call first):
     
    13041304  File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    13051305
    1306 Thread 0x00007648 (most recent call first):
    1307   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1308   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1309   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1310   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1311 
    1312 Thread 0x00004eb4 (most recent call first):
    1313   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1314   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1315   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1316   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1317 
    1318 Thread 0x00004930 (most recent call first):
    1319   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1320   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1321   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1322   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1323 
    1324 Thread 0x000024c0 (most recent call first):
    1325   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1326   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1327   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1328   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1329 
    1330 Thread 0x000072e4 (most recent call first):
    1331   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1332   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1333   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1334   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1335 
    1336 Thread 0x00000cdc (most recent call first):
    1337   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1338   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1339   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1340   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1341 
    1342 Thread 0x00006060 (most recent call first):
    1343   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1344   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1345   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1346   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1347 
    1348 Thread 0x00007f60 (most recent call first):
    1349   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1350   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1351   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1352   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1353 
    1354 Thread 0x000075f0 (most recent call first):
    1355   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1356   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1357   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1358   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1359 
    1360 Thread 0x000072b8 (most recent call first):
    1361   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1362   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1363   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1364   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1365 
    1366 Thread 0x00003ac0 (most recent call first):
    1367   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1368   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1369   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1370   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1371 
    1372 Thread 0x000028a8 (most recent call first):
    1373   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1374   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1375   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1376   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1377 
    1378 Thread 0x00003d80 (most recent call first):
    1379   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1380   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1381   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1382   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1383 
    1384 Thread 0x00002200 (most recent call first):
    1385   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1386   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1387   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1388   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1389 
    1390 Thread 0x000068bc (most recent call first):
    1391   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1392   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1393   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1394   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1395 
    1396 Thread 0x0000757c (most recent call first):
    1397   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    1398   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    1399   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    1400   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    1401   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    1402   File "", line 88 in _run_code
    1403   File "", line 198 in _run_module_as_main
    1404 Windows fatal exception: code 0x8001010e
    1405 
    1406 Thread 0x00007868 (most recent call first):
    1407   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    1408   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    1409   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    1410   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1411   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1412 
    1413 Thread 0x00000790 (most recent call first):
    1414   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    1415   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1416   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1417   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1418 
    1419 Thread 0x0000633c (most recent call first):
    1420   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    1421   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1422   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1423   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1424 
    1425 Thread 0x000044c4 (most recent call first):
    1426   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    1427   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    1428   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    1429   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    1430   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1431   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1432   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1433 
    1434 Thread 0x00002e84 (most recent call first):
    1435   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1436   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1437   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1438   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1439 
    1440 Thread 0x00007648 (most recent call first):
    1441   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1442   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1443   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1444   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1445 
    1446 Thread 0x00004eb4 (most recent call first):
    1447   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1448   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1449   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1450   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1451 
    1452 Thread 0x00004930 (most recent call first):
    1453   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1454   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1455   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1456   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1457 
    1458 Thread 0x000024c0 (most recent call first):
    1459   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1460   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1461   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1462   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1463 
    1464 Thread 0x000072e4 (most recent call first):
    1465   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1466   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1467   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1468   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1469 
    1470 Thread 0x00000cdc (most recent call first):
    1471   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1472   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1473   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1474   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1475 
    1476 Thread 0x00006060 (most recent call first):
    1477   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1478   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1479   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1480   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1481 
    1482 Thread 0x00007f60 (most recent call first):
    1483   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1484   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1485   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1486   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1487 
    1488 Thread 0x000075f0 (most recent call first):
    1489   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1490   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1491   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1492   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1493 
    1494 Thread 0x000072b8 (most recent call first):
    1495   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1496   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1497   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1498   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1499 
    1500 Thread 0x00003ac0 (most recent call first):
    1501   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1502   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1503   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1504   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1505 
    1506 Thread 0x000028a8 (most recent call first):
    1507   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1508   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1509   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1510   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1511 
    1512 Thread 0x00003d80 (most recent call first):
    1513   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1514   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1515   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1516   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1517 
    1518 Thread 0x00002200 (most recent call first):
    1519   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1520   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1521   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1522   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1523 
    1524 Thread 0x000068bc (most recent call first):
    1525   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1526   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1527   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1528   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1529 
    1530 Thread 0x0000757c (most recent call first):
    1531   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    1532   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    1533   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    1534   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    1535   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    1536   File "", line 88 in _run_code
    1537   File "", line 198 in _run_module_as_main
    1538 Windows fatal exception: code 0x8001010e
    1539 
    1540 Thread 0x00007868 (most recent call first):
    1541   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    1542   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    1543   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    1544   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1545   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1546 
    1547 Thread 0x00000790 (most recent call first):
    1548   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    1549   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1550   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1551   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1552 
    1553 Thread 0x0000633c (most recent call first):
    1554   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    1555   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1556   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1557   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1558 
    1559 Thread 0x000044c4 (most recent call first):
    1560   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    1561   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    1562   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    1563   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    1564   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1565   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1566   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1567 
    1568 Thread 0x00002e84 (most recent call first):
    1569   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1570   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1571   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1572   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1573 
    1574 Thread 0x00007648 (most recent call first):
    1575   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1576   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1577   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1578   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1579 
    1580 Thread 0x00004eb4 (most recent call first):
    1581   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1582   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1583   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1584   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1585 
    1586 Thread 0x00004930 (most recent call first):
    1587   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1588   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1589   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1590   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1591 
    1592 Thread 0x000024c0 (most recent call first):
    1593   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1594   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1595   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1596   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1597 
    1598 Thread 0x000072e4 (most recent call first):
    1599   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1600   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1601   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1602   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1603 
    1604 Thread 0x00000cdc (most recent call first):
    1605   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1606   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1607   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1608   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1609 
    1610 Thread 0x00006060 (most recent call first):
    1611   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1612   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1613   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1614   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1615 
    1616 Thread 0x00007f60 (most recent call first):
    1617   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1618   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1619   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1620   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1621 
    1622 Thread 0x000075f0 (most recent call first):
    1623   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1624   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1625   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1626   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1627 
    1628 Thread 0x000072b8 (most recent call first):
    1629   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1630   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1631   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1632   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1633 
    1634 Thread 0x00003ac0 (most recent call first):
    1635   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1636   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1637   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1638   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1639 
    1640 Thread 0x000028a8 (most recent call first):
    1641   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1642   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1643   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1644   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1645 
    1646 Thread 0x00003d80 (most recent call first):
    1647   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1648   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1649   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1650   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1651 
    1652 Thread 0x00002200 (most recent call first):
    1653   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1654   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1655   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1656   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1657 
    1658 Thread 0x000068bc (most recent call first):
    1659   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1660   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1661   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1662   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1663 
    1664 Thread 0x0000757c (most recent call first):
    1665   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    1666   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    1667   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    1668   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    1669   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    1670   File "", line 88 in _run_code
    1671   File "", line 198 in _run_module_as_main
    1672 Windows fatal exception: code 0x8001010e
    1673 
    1674 Thread 0x00007868 (most recent call first):
    1675   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    1676   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    1677   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    1678   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1679   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1680 
    1681 Thread 0x00000790 (most recent call first):
    1682   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    1683   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1684   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1685   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1686 
    1687 Thread 0x0000633c (most recent call first):
    1688   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    1689   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1690   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1691   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1692 
    1693 Thread 0x000044c4 (most recent call first):
    1694   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    1695   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    1696   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    1697   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    1698   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1699   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1700   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1701 
    1702 Thread 0x00002e84 (most recent call first):
    1703   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1704   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1705   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1706   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1707 
    1708 Thread 0x00007648 (most recent call first):
    1709   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1710   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1711   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1712   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1713 
    1714 Thread 0x00004eb4 (most recent call first):
    1715   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1716   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1717   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1718   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1719 
    1720 Thread 0x00004930 (most recent call first):
    1721   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1722   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1723   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1724   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1725 
    1726 Thread 0x000024c0 (most recent call first):
    1727   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1728   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1729   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1730   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1731 
    1732 Thread 0x000072e4 (most recent call first):
    1733   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1734   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1735   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1736   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1737 
    1738 Thread 0x00000cdc (most recent call first):
    1739   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1740   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1741   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1742   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1743 
    1744 Thread 0x00006060 (most recent call first):
    1745   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1746   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1747   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1748   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1749 
    1750 Thread 0x00007f60 (most recent call first):
    1751   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1752   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1753   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1754   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1755 
    1756 Thread 0x000075f0 (most recent call first):
    1757   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1758   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1759   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1760   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1761 
    1762 Thread 0x000072b8 (most recent call first):
    1763   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1764   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1765   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1766   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1767 
    1768 Thread 0x00003ac0 (most recent call first):
    1769   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1770   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1771   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1772   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1773 
    1774 Thread 0x000028a8 (most recent call first):
    1775   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1776   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1777   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1778   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1779 
    1780 Thread 0x00003d80 (most recent call first):
    1781   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1782   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1783   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1784   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1785 
    1786 Thread 0x00002200 (most recent call first):
    1787   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1788   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1789   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1790   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1791 
    1792 Thread 0x000068bc (most recent call first):
    1793   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1794   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1795   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1796   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1797 
    1798 Thread 0x0000757c (most recent call first):
    1799   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    1800   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    1801   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    1802   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    1803   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    1804   File "", line 88 in _run_code
    1805   File "", line 198 in _run_module_as_main
    1806 Windows fatal exception: code 0x8001010e
    1807 
    1808 Thread 0x00007868 (most recent call first):
    1809   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    1810   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    1811   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    1812   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1813   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1814 
    1815 Thread 0x00000790 (most recent call first):
    1816   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    1817   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1818   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1819   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1820 
    1821 Thread 0x0000633c (most recent call first):
    1822   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    1823   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1824   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1825   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1826 
    1827 Thread 0x000044c4 (most recent call first):
    1828   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    1829   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    1830   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    1831   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    1832   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1833   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1834   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1835 
    1836 Thread 0x00002e84 (most recent call first):
    1837   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1838   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1839   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1840   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1841 
    1842 Thread 0x00007648 (most recent call first):
    1843   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1844   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1845   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1846   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1847 
    1848 Thread 0x00004eb4 (most recent call first):
    1849   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1850   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1851   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1852   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1853 
    1854 Thread 0x00004930 (most recent call first):
    1855   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1856   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1857   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1858   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1859 
    1860 Thread 0x000024c0 (most recent call first):
    1861   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1862   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1863   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1864   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1865 
    1866 Thread 0x000072e4 (most recent call first):
    1867   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1868   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1869   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1870   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1871 
    1872 Thread 0x00000cdc (most recent call first):
    1873   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1874   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1875   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1876   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1877 
    1878 Thread 0x00006060 (most recent call first):
    1879   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1880   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1881   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1882   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1883 
    1884 Thread 0x00007f60 (most recent call first):
    1885   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1886   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1887   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1888   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1889 
    1890 Thread 0x000075f0 (most recent call first):
    1891   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1892   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1893   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1894   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1895 
    1896 Thread 0x000072b8 (most recent call first):
    1897   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1898   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1899   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1900   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1901 
    1902 Thread 0x00003ac0 (most recent call first):
    1903   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1904   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1905   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1906   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1907 
    1908 Thread 0x000028a8 (most recent call first):
    1909   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1910   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1911   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1912   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1913 
    1914 Thread 0x00003d80 (most recent call first):
    1915   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1916   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1917   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1918   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1919 
    1920 Thread 0x00002200 (most recent call first):
    1921   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1922   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1923   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1924   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1925 
    1926 Thread 0x000068bc (most recent call first):
    1927   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1928   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1929   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1930   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1931 
    1932 Thread 0x0000757c (most recent call first):
    1933   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    1934   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    1935   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    1936   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    1937   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    1938   File "", line 88 in _run_code
    1939   File "", line 198 in _run_module_as_main
    1940 Windows fatal exception: code 0x8001010e
    1941 
    1942 Thread 0x00007868 (most recent call first):
    1943   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    1944   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    1945   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    1946   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1947   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1948 
    1949 Thread 0x00000790 (most recent call first):
    1950   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    1951   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1952   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1953   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1954 
    1955 Thread 0x0000633c (most recent call first):
    1956   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    1957   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1958   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1959   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1960 
    1961 Thread 0x000044c4 (most recent call first):
    1962   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    1963   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    1964   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    1965   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    1966   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1967   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1968   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1969 
    1970 Thread 0x00002e84 (most recent call first):
    1971   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1972   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1973   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1974   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1975 
    1976 Thread 0x00007648 (most recent call first):
    1977   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1978   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1979   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1980   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1981 
    1982 Thread 0x00004eb4 (most recent call first):
    1983   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1984   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1985   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1986   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1987 
    1988 Thread 0x00004930 (most recent call first):
    1989   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1990   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1991   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1992   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1993 
    1994 Thread 0x000024c0 (most recent call first):
    1995   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    1996   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    1997   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    1998   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    1999 
    2000 Thread 0x000072e4 (most recent call first):
    2001   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2002   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2003   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2004   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2005 
    2006 Thread 0x00000cdc (most recent call first):
    2007   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2008   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2009   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2010   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2011 
    2012 Thread 0x00006060 (most recent call first):
    2013   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2014   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2015   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2016   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2017 
    2018 Thread 0x00007f60 (most recent call first):
    2019   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2020   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2021   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2022   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2023 
    2024 Thread 0x000075f0 (most recent call first):
    2025   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2026   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2027   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2028   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2029 
    2030 Thread 0x000072b8 (most recent call first):
    2031   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2032   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2033   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2034   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2035 
    2036 Thread 0x00003ac0 (most recent call first):
    2037   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2038   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2039   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2040   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2041 
    2042 Thread 0x000028a8 (most recent call first):
    2043   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2044   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2045   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2046   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2047 
    2048 Thread 0x00003d80 (most recent call first):
    2049   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2050   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2051   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2052   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2053 
    2054 Thread 0x00002200 (most recent call first):
    2055   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2056   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2057   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2058   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2059 
    2060 Thread 0x000068bc (most recent call first):
    2061   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2062   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2063   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2064   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2065 
    2066 Thread 0x0000757c (most recent call first):
    2067   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2068   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2069   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2070   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2071   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2072   File "", line 88 in _run_code
    2073   File "", line 198 in _run_module_as_main
    2074 Windows fatal exception: code 0x8001010e
    2075 
    2076 Thread 0x00007868 (most recent call first):
    2077   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2078   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2079   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2080   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2081   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2082 
    2083 Thread 0x00000790 (most recent call first):
    2084   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2085   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2086   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2087   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2088 
    2089 Thread 0x0000633c (most recent call first):
    2090   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2091   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2092   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2093   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2094 
    2095 Thread 0x000044c4 (most recent call first):
    2096   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2097   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2098   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2099   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2100   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2101   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2102   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2103 
    2104 Thread 0x00002e84 (most recent call first):
    2105   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2106   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2107   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2108   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2109 
    2110 Thread 0x00007648 (most recent call first):
    2111   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2112   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2113   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2114   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2115 
    2116 Thread 0x00004eb4 (most recent call first):
    2117   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2118   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2119   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2120   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2121 
    2122 Thread 0x00004930 (most recent call first):
    2123   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2124   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2125   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2126   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2127 
    2128 Thread 0x000024c0 (most recent call first):
    2129   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2130   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2131   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2132   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2133 
    2134 Thread 0x000072e4 (most recent call first):
    2135   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2136   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2137   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2138   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2139 
    2140 Thread 0x00000cdc (most recent call first):
    2141   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2142   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2143   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2144   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2145 
    2146 Thread 0x00006060 (most recent call first):
    2147   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2148   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2149   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2150   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2151 
    2152 Thread 0x00007f60 (most recent call first):
    2153   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2154   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2155   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2156   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2157 
    2158 Thread 0x000075f0 (most recent call first):
    2159   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2160   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2161   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2162   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2163 
    2164 Thread 0x000072b8 (most recent call first):
    2165   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2166   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2167   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2168   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2169 
    2170 Thread 0x00003ac0 (most recent call first):
    2171   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2172   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2173   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2174   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2175 
    2176 Thread 0x000028a8 (most recent call first):
    2177   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2178   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2179   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2180   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2181 
    2182 Thread 0x00003d80 (most recent call first):
    2183   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2184   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2185   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2186   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2187 
    2188 Thread 0x00002200 (most recent call first):
    2189   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2190   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2191   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2192   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2193 
    2194 Thread 0x000068bc (most recent call first):
    2195   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2196   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2197   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2198   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2199 
    2200 Thread 0x0000757c (most recent call first):
    2201   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2202   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2203   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2204   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2205   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2206   File "", line 88 in _run_code
    2207   File "", line 198 in _run_module_as_main
    2208 Windows fatal exception: code 0x8001010e
    2209 
    2210 Thread 0x00007868 (most recent call first):
    2211   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2212   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2213   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2214   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2215   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2216 
    2217 Thread 0x00000790 (most recent call first):
    2218   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2219   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2220   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.pyWindows fatal exception: code 0x"8001010e, line
    2221 
    2222 1038 in _bootstrap_innerWindows fatal exception:
    2223 code 0x  File 8001010e"
    2224 
    2225 C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.pyWindows fatal exception: "Windows fatal exception: code 0xcode 0x8001010e
    2226 
    2227 8001010eWindows fatal exception: , line code 0x
    2228 
    2229 8001010e
    2230 
    2231 Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010e
    2232 
    2233 
    2234 
    2235 Windows fatal exception: Windows fatal exception: code 0x9958001010e in
    2236 
    2237 Windows fatal exception: code 0x8001010e
    2238 
    2239 _bootstrapWindows fatal exception: Windows fatal exception: code 0xcode 0xWindows fatal exception: code 0xcode 0x8001010e8001010e
    2240 
    2241 
    2242 
    2243 Windows fatal exception: Windows fatal exception: code 0x
    2244 
    2245 8001010eThread 0x
    2246 
    2247 code 0xWindows fatal exception: 8001010ecode 0x
    2248 
    2249 8001010e
    2250 
    2251 Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010e
    2252 
    2253 8001010e
    2254 
    2255 8001010eWindows fatal exception: code 0x8001010e
    2256 
    2257 
    2258 
    2259 Windows fatal exception: 0000633c (most recent call first):
    2260 Windows fatal exception: code 0xWindows fatal exception: 8001010ecode 0x
    2261 
    2262 code 0xWindows fatal exception:   File "
    2263 
    2264 8001010e
    2265 
    2266 Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010ecode 0x8001010eC:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py
    2267 
    2268 ", line 531Windows fatal exception:  in code 0x_handle_tasks8001010e
    2269 
    2270 
    2271   File "Windows fatal exception: C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.pycode 0x"
    2272 
    2273 
    2274 
    2275 Windows fatal exception: 8001010ecode 0x
    2276 
    2277 8001010eWindows fatal exception:
    2278 
    2279 Windows fatal exception: code 0x8001010e8001010e
    2280 
    2281 code 0x, line 975Windows fatal exception: code 0x
    2282 
    2283 8001010eWindows fatal exception: code 0x8001010e
    2284 
    2285 
    2286 
    2287 Windows fatal exception: code 0x8001010e
    2288 
    2289 Windows fatal exception: Windows fatal exception: 8001010ecode 0x in 8001010erun
    2290 
    2291 
    2292 Windows fatal exception: code 0x8001010e
    2293 
    2294   File "Windows fatal exception: C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.pycode 0x"
    2295 
    2296 , line 1038Windows fatal exception:  in code 0x_bootstrap_inner8001010e
    2297 
    2298 
    2299   File Windows fatal exception: "code 0xC:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py8001010e"
    2300 
    2301 , line Windows fatal exception: 995code 0x in 8001010e_bootstrap
    2302 
    2303 
    2304 Windows fatal exception:
    2305 code 0xThread 0x8001010e000044c4
    2306 
    2307  (most recent call first):
    2308 code 0x8001010e8001010e
    2309 
    2310   File
    2311 
    2312 "Windows fatal exception: code 0xC:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py"8001010e
    2313 
    2314 , line Windows fatal exception: 810code 0x in 8001010e
    2315 
    2316 _exhaustive_wait
    2317   File Windows fatal exception: "code 0xC:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py8001010e"
    2318 
    2319 , line 878 in wait
    2320   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2321   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2322   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2323   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2324   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2325 
    2326 Thread 0x00002e84 (most recent call first):
    2327   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2328   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2329   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2330   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2331 
    2332 Thread 0x00007648 (most recent call first):
    2333   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2334   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2335   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2336   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2337 
    2338 Thread 0x00004eb4 (most recent call first):
    2339   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2340   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2341   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2342   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2343 
    2344 Thread 0x00004930 (most recent call first):
    2345   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2346   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2347   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2348   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2349 
    2350 Thread 0x000024c0 (most recent call first):
    2351   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2352   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2353   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2354   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2355 
    2356 Thread 0x000072e4 (most recent call first):
    2357   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2358   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2359   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2360   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2361 
    2362 Thread 0x00000cdc (most recent call first):
    2363   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2364   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2365   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2366   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2367 
    2368 Thread 0x00006060 (most recent call first):
    2369   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2370   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2371   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2372   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2373 
    2374 Thread 0x00007f60 (most recent call first):
    2375   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2376   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2377   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2378   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2379 
    2380 Thread 0x000075f0 (most recent call first):
    2381   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2382   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2383   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2384   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2385 
    2386 Thread 0x000072b8 (most recent call first):
    2387   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2388   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2389   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2390   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2391 
    2392 Thread 0x00003ac0 (most recent call first):
    2393   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2394   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2395   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2396   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2397 
    2398 Thread 0x000028a8 (most recent call first):
    2399   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2400   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2401   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2402   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2403 
    2404 Thread 0x00003d80 (most recent call first):
    2405   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2406   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2407   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2408   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2409 
    2410 Thread 0x00002200 (most recent call first):
    2411   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2412   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2413   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2414   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2415 
    2416 Thread 0x000068bc (most recent call first):
    2417   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2418   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2419   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2420   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2421 
    2422 Thread 0x0000757c (most recent call first):
    2423   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2424   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2425   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2426   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2427   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2428   File "", line 88 in _run_code
    2429   File "", line 198 in _run_module_as_main
    2430 Windows fatal exception: code 0x8001010e
    2431 
    2432 Thread 0x00007868 (most recent call first):
    2433   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2434   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2435   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2436   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2437   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2438 
    2439 Thread 0x00000790 (most recent call first):
    2440   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2441   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2442   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2443   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2444 
    2445 Thread 0x0000633c (most recent call first):
    2446   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2447   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2448   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2449   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2450 
    2451 Thread 0x000044c4 (most recent call first):
    2452   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2453   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2454   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2455   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2456   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2457   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2458   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2459 
    2460 Thread 0x00002e84 (most recent call first):
    2461   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2462   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2463   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2464   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2465 
    2466 Thread 0x00007648 (most recent call first):
    2467   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2468   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2469   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2470   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2471 
    2472 Thread 0x00004eb4 (most recent call first):
    2473   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2474   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2475   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2476   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2477 
    2478 Thread 0x00004930 (most recent call first):
    2479   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2480   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2481   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2482   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2483 
    2484 Thread 0x000024c0 (most recent call first):
    2485   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2486   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2487   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2488   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2489 
    2490 Thread 0x000072e4 (most recent call first):
    2491   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2492   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2493   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2494   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2495 
    2496 Thread 0x00000cdc (most recent call first):
    2497   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2498   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2499   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2500   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2501 
    2502 Thread 0x00006060 (most recent call first):
    2503   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2504   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2505   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2506   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2507 
    2508 Thread 0x00007f60 (most recent call first):
    2509   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2510   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2511   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2512   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2513 
    2514 Thread 0x000075f0 (most recent call first):
    2515   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2516   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2517   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2518   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2519 
    2520 Thread 0x000072b8 (most recent call first):
    2521   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2522   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2523   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2524   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2525 
    2526 Thread 0x00003ac0 (most recent call first):
    2527   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2528   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2529   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2530   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2531 
    2532 Thread 0x000028a8 (most recent call first):
    2533   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2534   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2535   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2536   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2537 
    2538 Thread 0x00003d80 (most recent call first):
    2539   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2540   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2541   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2542   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2543 
    2544 Thread 0x00002200 (most recent call first):
    2545   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2546   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2547   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2548   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2549 
    2550 Thread 0x000068bc (most recent call first):
    2551   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2552   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2553   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2554   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2555 
    2556 Thread 0x0000757c (most recent call first):
    2557   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2558   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2559   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2560   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2561   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2562   File "", line 88 in _run_code
    2563   File "", line 198 in _run_module_as_main
    2564 Windows fatal exception: code 0x8001010e
    2565 
    2566 Thread 0x00007868 (most recent call first):
    2567   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2568   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2569   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2570   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2571   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2572 
    2573 Thread 0x00000790 (most recent call first):
    2574   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2575   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2576   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2577   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2578 
    2579 Thread 0x0000633c (most recent call first):
    2580   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2581   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2582   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2583   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2584 
    2585 Thread 0x000044c4 (most recent call first):
    2586   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2587   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2588   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2589   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2590   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2591   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2592   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2593 
    2594 Thread 0x00002e84 (most recent call first):
    2595   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2596   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2597   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2598   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2599 
    2600 Thread 0x00007648 (most recent call first):
    2601   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2602   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2603   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2604   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2605 
    2606 Thread 0x00004eb4 (most recent call first):
    2607   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2608   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2609   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2610   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2611 
    2612 Thread 0x00004930 (most recent call first):
    2613   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2614   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2615   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2616   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2617 
    2618 Thread 0x000024c0 (most recent call first):
    2619   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2620   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2621   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2622   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2623 
    2624 Thread 0x000072e4 (most recent call first):
    2625   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2626   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2627   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2628   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2629 
    2630 Thread 0x00000cdc (most recent call first):
    2631   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2632   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2633   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2634   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2635 
    2636 Thread 0x00006060 (most recent call first):
    2637   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2638   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2639   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2640   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2641 
    2642 Thread 0x00007f60 (most recent call first):
    2643   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2644   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2645   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2646   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2647 
    2648 Thread 0x000075f0 (most recent call first):
    2649   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2650   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2651   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2652   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2653 
    2654 Thread 0x000072b8 (most recent call first):
    2655   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2656   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2657   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2658   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2659 
    2660 Thread 0x00003ac0 (most recent call first):
    2661   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2662   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2663   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2664   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2665 
    2666 Thread 0x000028a8 (most recent call first):
    2667   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2668   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2669   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2670   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2671 
    2672 Thread 0x00003d80 (most recent call first):
    2673   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2674   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2675   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2676   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2677 
    2678 Thread 0x00002200 (most recent call first):
    2679   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2680   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2681   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2682   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2683 
    2684 Thread 0x000068bc (most recent call first):
    2685   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2686   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2687   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2688   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2689 
    2690 Thread 0x0000757c (most recent call first):
    2691   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2692   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2693   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2694   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2695   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2696   File "", line 88 in _run_code
    2697   File "", line 198 in _run_module_as_main
    2698 Windows fatal exception: code 0x8001010e
    2699 
    2700 Thread 0x00007868 (most recent call first):
    2701   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2702   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2703   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2704   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2705   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2706 
    2707 Thread 0x00000790 (most recent call first):
    2708   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2709   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2710   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2711   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2712 
    2713 Thread 0x0000633c (most recent call first):
    2714   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2715   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2716   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2717   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2718 
    2719 Thread 0x000044c4 (most recent call first):
    2720   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2721   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2722   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2723   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2724   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2725   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2726   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2727 
    2728 Thread 0x00002e84 (most recent call first):
    2729   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2730   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2731   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2732   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2733 
    2734 Thread 0x00007648 (most recent call first):
    2735   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2736   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2737   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2738   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2739 
    2740 Thread 0x00004eb4 (most recent call first):
    2741   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2742   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2743   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2744   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2745 
    2746 Thread 0x00004930 (most recent call first):
    2747   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2748   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2749   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2750   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2751 
    2752 Thread 0x000024c0 (most recent call first):
    2753   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2754   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2755   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2756   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2757 
    2758 Thread 0x000072e4 (most recent call first):
    2759   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2760   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2761   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2762   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2763 
    2764 Thread 0x00000cdc (most recent call first):
    2765   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2766   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2767   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2768   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2769 
    2770 Thread 0x00006060 (most recent call first):
    2771   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2772   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2773   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2774   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2775 
    2776 Thread 0x00007f60 (most recent call first):
    2777   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2778   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2779   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2780   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2781 
    2782 Thread 0x000075f0 (most recent call first):
    2783   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2784   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2785   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2786   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2787 
    2788 Thread 0x000072b8 (most recent call first):
    2789   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2790   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2791   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2792   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2793 
    2794 Thread 0x00003ac0 (most recent call first):
    2795   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2796   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2797   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2798   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2799 
    2800 Thread 0x000028a8 (most recent call first):
    2801   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2802   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2803   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2804   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2805 
    2806 Thread 0x00003d80 (most recent call first):
    2807   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2808   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2809   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2810   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2811 
    2812 Thread 0x00002200 (most recent call first):
    2813   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2814   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2815   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2816   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2817 
    2818 Thread 0x000068bc (most recent call first):
    2819   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2820   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2821   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2822   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2823 
    2824 Thread 0x0000757c (most recent call first):
    2825   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2826   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2827   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2828   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2829   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2830   File "", line 88 in _run_code
    2831   File "", line 198 in _run_module_as_main
    2832 Windows fatal exception: code 0x8001010e
    2833 
    2834 Thread 0x00007868 (most recent call first):
    2835   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2836   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2837   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2838   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2839   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2840 
    2841 Thread 0x00000790 (most recent call first):
    2842   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2843   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2844   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2845   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2846 
    2847 Thread 0x0000633c (most recent call first):
    2848   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2849   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2850   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2851   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2852 
    2853 Thread 0x000044c4 (most recent call first):
    2854   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2855   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2856   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2857   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2858   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2859   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2860   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2861 
    2862 Thread 0x00002e84 (most recent call first):
    2863   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2864   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2865   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2866   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2867 
    2868 Thread 0x00007648 (most recent call first):
    2869   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2870   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2871   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2872   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2873 
    2874 Thread 0x00004eb4 (most recent call first):
    2875   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2876   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2877   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2878   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2879 
    2880 Thread 0x00004930 (most recent call first):
    2881   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2882   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2883   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2884   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2885 
    2886 Thread 0x000024c0 (most recent call first):
    2887   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2888   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2889   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2890   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2891 
    2892 Thread 0x000072e4 (most recent call first):
    2893   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2894   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2895   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2896   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2897 
    2898 Thread 0x00000cdc (most recent call first):
    2899   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2900   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2901   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2902   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2903 
    2904 Thread 0x00006060 (most recent call first):
    2905   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2906   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2907   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2908   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2909 
    2910 Thread 0x00007f60 (most recent call first):
    2911   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2912   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2913   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2914   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2915 
    2916 Thread 0x000075f0 (most recent call first):
    2917   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2918   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2919   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2920   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2921 
    2922 Thread 0x000072b8 (most recent call first):
    2923   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2924   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2925   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2926   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2927 
    2928 Thread 0x00003ac0 (most recent call first):
    2929   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2930   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2931   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2932   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2933 
    2934 Thread 0x000028a8 (most recent call first):
    2935   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2936   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2937   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2938   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2939 
    2940 Thread 0x00003d80 (most recent call first):
    2941   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2942   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2943   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2944   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2945 
    2946 Thread 0x00002200 (most recent call first):
    2947   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2948   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2949   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2950   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2951 
    2952 Thread 0x000068bc (most recent call first):
    2953   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2954   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2955   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2956   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2957 
    2958 Thread 0x0000757c (most recent call first):
    2959   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    2960   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    2961   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    2962   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    2963   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    2964   File "", line 88 in _run_code
    2965   File "", line 198 in _run_module_as_main
    2966 Windows fatal exception: code 0x8001010e
    2967 
    2968 Thread 0x00007868 (most recent call first):
    2969   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    2970   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    2971   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    2972   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2973   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2974 
    2975 Thread 0x00000790 (most recent call first):
    2976   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    2977   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2978   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2979   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2980 
    2981 Thread 0x0000633c (most recent call first):
    2982   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    2983   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2984   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2985   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2986 
    2987 Thread 0x000044c4 (most recent call first):
    2988   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    2989   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    2990   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    2991   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    2992   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2993   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    2994   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    2995 
    2996 Thread 0x00002e84 (most recent call first):
    2997   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    2998   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    2999   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3000   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3001 
    3002 Thread 0x00007648 (most recent call first):
    3003   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3004   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3005   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3006   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3007 
    3008 Thread 0x00004eb4 (most recent call first):
    3009   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3010   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3011   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3012   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3013 
    3014 Thread 0x00004930 (most recent call first):
    3015   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3016   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3017   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3018   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3019 
    3020 Thread 0x000024c0 (most recent call first):
    3021   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3022   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3023   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3024   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3025 
    3026 Thread 0x000072e4 (most recent call first):
    3027   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3028   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3029   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3030   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3031 
    3032 Thread 0x00000cdc (most recent call first):
    3033   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3034   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3035   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3036   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3037 
    3038 Thread 0x00006060 (most recent call first):
    3039   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3040   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3041   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3042   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3043 
    3044 Thread 0x00007f60 (most recent call first):
    3045   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3046   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3047   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3048   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3049 
    3050 Thread 0x000075f0 (most recent call first):
    3051   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3052   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3053   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3054   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3055 
    3056 Thread 0x000072b8 (most recent call first):
    3057   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3058   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3059   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3060   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3061 
    3062 Thread 0x00003ac0 (most recent call first):
    3063   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3064   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3065   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3066   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3067 
    3068 Thread 0x000028a8 (most recent call first):
    3069   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3070   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3071   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3072   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3073 
    3074 Thread 0x00003d80 (most recent call first):
    3075   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3076   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3077   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3078   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3079 
    3080 Thread 0x00002200 (most recent call first):
    3081   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3082   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3083   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3084   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3085 
    3086 Thread 0x000068bc (most recent call first):
    3087   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3088   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3089   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3090   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3091 
    3092 Thread 0x0000757c (most recent call first):
    3093   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    3094   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    3095   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    3096   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    3097   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    3098   File "", line 88 in _run_code
    3099   File "", line 198 in _run_module_as_main
    3100 Windows fatal exception: code 0x8001010e
    3101 
    3102 Thread 0x00007868 (most recent call first):
    3103   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    3104   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    3105   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    3106   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3107   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3108 
    3109 Thread 0x00000790 (most recent call first):
    3110   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    3111   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3112   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3113   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3114 
    3115 Thread 0x0000633c (most recent call first):
    3116   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    3117   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3118   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3119   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3120 
    3121 Thread 0x000044c4 (most recent call first):
    3122   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    3123   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    3124   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    3125   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    3126   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3127   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3128   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3129 
    3130 Thread 0x00002e84 (most recent call first):
    3131   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3132   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3133   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3134   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3135 
    3136 Thread 0x00007648 (most recent call first):
    3137   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3138   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3139   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3140   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3141 
    3142 Thread 0x00004eb4 (most recent call first):
    3143   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3144   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3145   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3146   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3147 
    3148 Thread 0x00004930 (most recent call first):
    3149   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3150   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3151   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3152   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3153 
    3154 Thread 0x000024c0 (most recent call first):
    3155   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3156   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3157   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3158   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3159 
    3160 Thread 0x000072e4 (most recent call first):
    3161   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3162   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3163   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3164   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3165 
    3166 Thread 0x00000cdc (most recent call first):
    3167   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3168   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3169   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3170   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3171 
    3172 Thread 0x00006060 (most recent call first):
    3173   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3174   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3175   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3176   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3177 
    3178 Thread 0x00007f60 (most recent call first):
    3179   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3180   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3181   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3182   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3183 
    3184 Thread 0x000075f0 (most recent call first):
    3185   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3186   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3187   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3188   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3189 
    3190 Thread 0x000072b8 (most recent call first):
    3191   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3192   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3193   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3194   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3195 
    3196 Thread 0x00003ac0 (most recent call first):
    3197   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3198   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3199   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3200   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3201 
    3202 Thread 0x000028a8 (most recent call first):
    3203   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3204   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3205   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3206   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3207 
    3208 Thread 0x00003d80 (most recent call first):
    3209   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3210   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3211   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3212   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3213 
    3214 Thread 0x00002200 (most recent call first):
    3215   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3216   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3217   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3218   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3219 
    3220 Thread 0x000068bc (most recent call first):
    3221   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3222   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3223   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3224   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3225 
    3226 Thread 0x0000757c (most recent call first):
    3227   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    3228   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    3229   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    3230   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    3231   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    3232   File "", line 88 in _run_code
    3233   File "", line 198 in _run_module_as_main
    3234 Windows fatal exception: code 0x8001010e
    3235 
    3236 Thread 0x00007868 (most recent call first):
    3237   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    3238   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    3239   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    3240   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3241   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3242 
    3243 Thread 0x00000790 (most recent call first):
    3244   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    3245   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3246   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3247   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3248 
    3249 Thread 0x0000633c (most recent call first):
    3250   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    3251   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3252   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3253   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3254 
    3255 Thread 0x000044c4 (most recent call first):
    3256   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    3257   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    3258   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    3259   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    3260   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3261   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3262   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3263 
    3264 Thread 0x00002e84 (most recent call first):
    3265   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3266   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3267   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3268   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3269 
    3270 Thread 0x00007648 (most recent call first):
    3271   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3272   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3273   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3274   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3275 
    3276 Thread 0x00004eb4 (most recent call first):
    3277   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3278   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3279   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3280   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3281 
    3282 Thread 0x00004930 (most recent call first):
    3283   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3284   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3285   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3286   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3287 
    3288 Thread 0x000024c0 (most recent call first):
    3289   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3290   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3291   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3292   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3293 
    3294 Thread 0x000072e4 (most recent call first):
    3295   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3296   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3297   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3298   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3299 
    3300 Thread 0x00000cdc (most recent call first):
    3301   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3302   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3303   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3304   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3305 
    3306 Thread 0x00006060 (most recent call first):
    3307   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3308   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3309   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3310   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3311 
    3312 Thread 0x00007f60 (most recent call first):
    3313   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3314   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3315   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3316   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3317 
    3318 Thread 0x000075f0 (most recent call first):
    3319   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3320   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3321   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3322   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3323 
    3324 Thread 0x000072b8 (most recent call first):
    3325   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3326   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3327   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3328   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3329 
    3330 Thread 0x00003ac0 (most recent call first):
    3331   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3332   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3333   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3334   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3335 
    3336 Thread 0x000028a8 (most recent call first):
    3337   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3338   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3339   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3340   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3341 
    3342 Thread 0x00003d80 (most recent call first):
    3343   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3344   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3345   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3346   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3347 
    3348 Thread 0x00002200 (most recent call first):
    3349   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3350   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3351   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3352   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3353 
    3354 Thread 0x000068bc (most recent call first):
    3355   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3356   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3357   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3358   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3359 
    3360 Thread 0x0000757c (most recent call first):
    3361   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    3362   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    3363   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    3364   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    3365   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    3366   File "", line 88 in _run_code
    3367   File "", line 198 in _run_module_as_main
    3368 Windows fatal exception: code 0x8001010e
    3369 
    3370 Thread 0x00007868 (most recent call first):
    3371   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    3372   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    3373   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    3374   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3375   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3376 
    3377 Thread 0x00000790 (most recent call first):
    3378   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    3379   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3380   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3381   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3382 
    3383 Thread 0x0000633c (most recent call first):
    3384   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    3385   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3386   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3387   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3388 
    3389 Thread 0x000044c4 (most recent call first):
    3390   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    3391   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    3392   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    3393   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    3394   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3395   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3396   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3397 
    3398 Thread 0x00002e84 (most recent call first):
    3399   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3400   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3401   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3402   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3403 
    3404 Thread 0x00007648 (most recent call first):
    3405   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3406   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3407   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3408   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3409 
    3410 Thread 0x00004eb4 (most recent call first):
    3411   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3412   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3413   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3414   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3415 
    3416 Thread 0x00004930 (most recent call first):
    3417   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3418   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3419   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3420   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3421 
    3422 Thread 0x000024c0 (most recent call first):
    3423   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3424   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3425   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3426   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3427 
    3428 Thread 0x000072e4 (most recent call first):
    3429   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3430   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3431   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3432   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3433 
    3434 Thread 0x00000cdc (most recent call first):
    3435   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3436   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3437   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3438   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3439 
    3440 Thread 0x00006060 (most recent call first):
    3441   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3442   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3443   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3444   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3445 
    3446 Thread 0x00007f60 (most recent call first):
    3447   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3448   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3449   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3450   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3451 
    3452 Thread 0x000075f0 (most recent call first):
    3453   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3454   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3455   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3456   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3457 
    3458 Thread 0x000072b8 (most recent call first):
    3459   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3460   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3461   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3462   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3463 
    3464 Thread 0x00003ac0 (most recent call first):
    3465   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3466   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3467   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3468   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3469 
    3470 Thread 0x000028a8 (most recent call first):
    3471   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3472   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3473   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3474   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3475 
    3476 Thread 0x00003d80 (most recent call first):
    3477   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3478   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3479   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3480   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3481 
    3482 Thread 0x00002200 (most recent call first):
    3483   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3484   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3485   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3486   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3487 
    3488 Thread 0x000068bc (most recent call first):
    3489   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3490   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3491   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3492   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3493 
    3494 Thread 0x0000757c (most recent call first):
    3495   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    3496   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    3497   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    3498   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    3499   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    3500   File "", line 88 in _run_code
    3501   File "", line 198 in _run_module_as_main
    3502 Windows fatal exception: code 0x8001010e
    3503 
    3504 Thread 0x00007868 (most recent call first):
    3505   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    3506   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    3507   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    3508   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3509   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3510 
    3511 Thread 0x00000790 (most recent call first):
    3512   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    3513   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3514   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3515   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3516 
    3517 Thread 0x0000633c (most recent call first):
    3518   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    3519   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3520   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3521   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3522 
    3523 Thread 0x000044c4 (most recent call first):
    3524   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    3525   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    3526   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    3527   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    3528   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3529   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3530   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3531 
    3532 Thread 0x00002e84 (most recent call first):
    3533   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3534   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3535   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3536   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3537 
    3538 Thread 0x00007648 (most recent call first):
    3539   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3540   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3541   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3542   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3543 
    3544 Thread 0x00004eb4 (most recent call first):
    3545   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3546   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3547   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3548   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3549 
    3550 Thread 0x00004930 (most recent call first):
    3551   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3552   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3553   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3554   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3555 
    3556 Thread 0x000024c0 (most recent call first):
    3557   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3558   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3559   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3560   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3561 
    3562 Thread 0x000072e4 (most recent call first):
    3563   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3564   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3565   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3566   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3567 
    3568 Thread 0x00000cdc (most recent call first):
    3569   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3570   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3571   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3572   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3573 
    3574 Thread 0x00006060 (most recent call first):
    3575   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3576   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3577   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3578   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3579 
    3580 Thread 0x00007f60 (most recent call first):
    3581   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3582   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3583   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3584   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3585 
    3586 Thread 0x000075f0 (most recent call first):
    3587   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3588   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3589   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3590   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3591 
    3592 Thread 0x000072b8 (most recent call first):
    3593   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3594   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3595   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3596   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3597 
    3598 Thread 0x00003ac0 (most recent call first):
    3599   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3600   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3601   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3602   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3603 
    3604 Thread 0x000028a8 (most recent call first):
    3605   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3606   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3607   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3608   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3609 
    3610 Thread 0x00003d80 (most recent call first):
    3611   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3612   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3613   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3614   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3615 
    3616 Thread 0x00002200 (most recent call first):
    3617   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3618   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3619   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3620   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3621 
    3622 Thread 0x000068bc (most recent call first):
    3623   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 114 in worker
    3624   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3625   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3626   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3627 
    3628 Thread 0x0000757c (most recent call first):
    3629   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1347 in SaveRegsToMRC
    3630   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\segger\segment_dialog.py", line 1417 in WriteSelRegionsMRCFile
    3631   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\ui\gui.py", line 368 in event_loop
    3632   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1057 in init
    3633   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\site-packages\chimerax\core\__main__.py", line 1220 in
    3634   File "", line 88 in _run_code
    3635   File "", line 198 in _run_module_as_main
    3636 Windows fatal exception: code 0x8001010e
    3637 
    3638 Thread 0x00007868 (most recent call first):
    3639   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 324 in wait
    3640   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 622 in wait
    3641   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1392 in run
    3642   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3643   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3644 
    3645 Thread 0x00000790 (most recent call first):
    3646   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
    3647   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3648   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3649   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3650 
    3651 Thread 0x0000633c (most recent call first):
    3652   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
    3653   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
    3654   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    3655   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap
    3656 
    3657 Thread 0x000044c4 (most recent call first):
    3658   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
    3659   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\connection.py", line 878 in wait
    3660   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
    3661   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
    3662   File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 975 in run
     1306*** Deleted thousands of lines to meet Trac description size limit.  TomG
     1307
     13081.10rc202505310246\bin\Lib\threading.py", line 975 in run
    36631309  File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 1038 in _bootstrap_inner
    36641310  File "C:\Program Files\ChimeraX 1.10rc202505310246\bin\Lib\threading.py", line 995 in _bootstrap