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Crashing because of a library override object
Confirmed, NormalPublicBUG

Description

System Information
Operating system: Win 10
Graphics card: RTX 2080

Blender Version
Broken: 2.82 (sub 7), branch: master, commit date: 2020-02-12 16:20, hash: 77d23b0bd76f, type: Release
build date: 2020-02-13, 01:56:46
Worked: The problem occurs in all blender 2.8 versions

Blender is crashing when being lunched
I get this error in the command prompt:
Skipping insert override operations in first pass (modifiers)!
Error : EXCEPTION_ACCESS_VIOLATION
Address : 0x00007FF63563E9C1

I managed to isolate the library override object that is causing the crash

Exact steps for others to reproduce the error
Lunch the file SkyHigh.blend
Blender is crashing.
Solution: In the cannabis folder, rename the hemp.blend file. The SkyHigh.blend file is now lunching.

I tried also to clean up the hemp.blend file with purge as well as manualy but somehow it stays around the 10MB file size

Event Timeline

Sorry, forgot to attach the file, here it is:

Read blend: /Users/ankitkumar/Downloads/Vertical_farm/SkyHigh.blend
Info: Read library:  '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', '//cannabis\hemp.blend', parent '<direct>'
Warning: LIB: ParticleSettings: 'ParticleSettings.001' missing from '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', parent '<direct>'
Skipping insert override operations in first pass (modifiers)!
0   Blender                             0x000000010b9e39c4 BLI_system_backtrace + 52
1   Blender                             0x0000000100b4181f rna_Object_modifiers_override_apply + 639
2   Blender                             0x00000001009fc3ea rna_property_override_operation_apply + 986
3   Blender                             0x00000001009fe18c rna_property_override_apply_ex + 1228
4   Blender                             0x00000001009fdbe3 RNA_struct_override_apply + 563
5   Blender                             0x00000001002ccd87 BKE_lib_override_library_update + 343
6   Blender                             0x00000001002ccf11 BKE_lib_override_library_main_update + 225
7   Blender                             0x000000010050358c blo_read_file_internal + 1724
8   Blender                             0x00000001004fdde0 BLO_read_from_file + 96
9   Blender                             0x00000001001b1da3 BKE_blendfile_read + 99
10  Blender                             0x00000001004c4e87 WM_file_read + 263
11  Blender                             0x00000001004c8e85 wm_file_read_opwrap + 85
12  Blender                             0x00000001004cb571 wm_open_mainfile__open + 353
13  Blender                             0x00000001004c87ad wm_open_mainfile_exec + 29
14  Blender                             0x00000001004bc7d7 wm_handler_fileselect_do + 1495
15  Blender                             0x00000001004c3e4a wm_handler_fileselect_call + 122
16  Blender                             0x00000001004c3243 wm_handlers_do_intern + 3491
17  Blender                             0x00000001004bb478 wm_handlers_do + 40
18  Blender                             0x00000001004baac0 wm_event_do_handlers + 2192
19  Blender                             0x00000001004b12a7 WM_main + 39
20  Blender                             0x00000001001404a0 callback_main_atexit + 0
21  libdyld.dylib                       0x00007fff7c10c3d5 start + 1
22  ???                                 0x0000000000000001 0x0 + 1
BLI_assert failed: /Users/ankitkumar/blender-build/blender/source/blender/makesrna/intern/rna_object.c:1577, rna_Object_modifiers_override_apply(), at 'mod_src != ((void*)0)'

the skyhigh opens after renaming hemp not because it is the solution, but blender simply moves on after "file not found" scenarios. One still gets this in console (after renaming):

Read blend: /Users/ankitkumar/Downloads/Vertical_farm/SkyHigh.blend
Info: Read library:  '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', '//cannabis\hemp.blend', parent '<direct>'
Warning: Cannot find lib '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend'
Warning: LIB: Object: 'Hemp_Stage_05' missing from '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', parent '<direct>'
Warning: LIB: ParticleSettings: 'ParticleSettings.001' missing from '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', parent '<direct>'
Warning: LIB: Mesh: 'Mesh.003' missing from '/Users/ankitkumar/Downloads/Vertical_farm/cannabis/hemp.blend', parent '<direct>'
Richard Antalik (ISS) changed the task status from Needs Triage to Confirmed.Tue, Mar 10, 5:24 PM
Germano Cavalcante (mano-wii) changed the subtype of this task from "Report" to "Bug".Tue, Mar 10, 6:29 PM

When opening the file this assert is raised:

BLI_assert failed: ...\source\blender\makesrna\intern\rna_object.c:1597, rna_Object_modifiers_override_apply(), at 'mod_src != ((void *)0)'

The assert was added in rB0fb5a39b.

Woops sorry, wrong thread!