Switching to fully guarded memory allocator. Blender 2.92.0 Alpha Build: 2020-11-11 00:24:50 Windows Release argv[0] = C:\blender-2.92.0-c4d8f6a4a8dd-windows64\blender-2.92.0-c4d8f6a4a8dd-windows64\\blender argv[1] = --debug argv[2] = --debug-gpu argv[3] = --python-expr argv[4] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\sergey\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt') Read prefs: C:\Users\sergey\AppData\Roaming\Blender Foundation\Blender\2.92\config\userpref.blend read file Version 280 sub 39 date unknown hash unknown read file Version 280 sub 39 date unknown hash unknown Info: Total files 0 | Changed 0 | Failed 0 Info: Deleted 1 object(s) TIFFReadDirectory: Warning, Unknown field with tag 33550 (0x830e) encountered. TIFFReadDirectory: Warning, Unknown field with tag 33922 (0x8482) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34735 (0x87af) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34736 (0x87b0) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34737 (0x87b1) encountered. TIFFReadDirectory: Warning, Unknown field with tag 33550 (0x830e) encountered. TIFFReadDirectory: Warning, Unknown field with tag 33922 (0x8482) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34735 (0x87af) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34736 (0x87b0) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34737 (0x87b1) encountered. TIFFReadDirectory: Warning, Unknown field with tag 33550 (0x830e) encountered. TIFFReadDirectory: Warning, Unknown field with tag 33922 (0x8482) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34735 (0x87af) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34736 (0x87b0) encountered. TIFFReadDirectory: Warning, Unknown field with tag 34737 (0x87b1) encountered. Error : EXCEPTION_ACCESS_VIOLATION Address : 0x00007FF68F83D030 Module : blender.exe Thread : 00000e30 redo_cb: operator redo Subdivide read file Version 283 sub 8 date 2020-03-12 14:53 hash 63ee3db96107 read file Version 282 sub 7 date 2020-02-12 16:20 hash 77d23b0bd76f Writing: C:\Users\sergey\AppData\Local\Temp\test.crash.txt