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 file Version 280 sub 39 date unknown hash unknown Writing userprefs: 'C:\Users\sergey\AppData\Roaming\Blender Foundation\Blender\2.92\config\userpref.blend' ok Read blend: S:\3d\BLENDER\PlanetaryHabitat\habitat_scene_01.blend read file S:\3d\BLENDER\PlanetaryHabitat\habitat_scene_01.blend Version 290 sub 8 date 2020-09-23 06:43 hash 3e85bb34d0d7 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 Error : EXCEPTION_ACCESS_VIOLATION Address : 0x00007FF7B63AE9CA Module : blender.exe Thread : 00001aac Writing: C:\Users\sergey\AppData\Local\Temp\habitat_scene_02.crash.txt