Vertex group cause crash #100868

Closed
opened 2022-09-07 06:04:20 +02:00 by Nahuel Belich · 6 comments

System Information
Operating system: Linux-5.15.0-46-generic-x86_64-with-glibc2.31 64 Bits
Graphics card: NVIDIA GeForce GTX 1070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.103.01

Blender Version
Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-09-07 03:04, hash: da3d1e9165
Worked:

Short description of error
it crashes when coping an object from one file or another o opening a file that has meshes with vertex groups or trying to append a mesh data block that has vgroup info
the .crash.txt only says

Blender 3.4.0, Commit date: 2022-09-07 03:04, Hash da3d1e9165

backtrace

Python backtrace

interesting enough doesn't crash painting the vertex groups.

Exact steps for others to reproduce the error

This blend its a cube, with one vertex group painted on a factory reseted blendernewest version of Blender that worked as expected) with a build from sept 7
Vert group crash bug.blend
Try opening it.

**System Information** Operating system: Linux-5.15.0-46-generic-x86_64-with-glibc2.31 64 Bits Graphics card: NVIDIA GeForce GTX 1070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.103.01 **Blender Version** Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-09-07 03:04, hash: `da3d1e9165` Worked: **Short description of error** it crashes when coping an object from one file or another o opening a file that has meshes with vertex groups or trying to append a mesh data block that has vgroup info the .crash.txt only says # Blender 3.4.0, Commit date: 2022-09-07 03:04, Hash da3d1e9165f4 # backtrace # Python backtrace interesting enough doesn't crash painting the vertex groups. **Exact steps for others to reproduce the error** This blend its a cube, with one vertex group painted on a factory reseted blendernewest version of Blender that worked as expected) with a build from sept 7 [Vert group crash bug.blend](https://archive.blender.org/developer/F13464069/Vert_group_crash_bug.blend) Try opening it.
Author

Added subscriber: @NahuelBelich

Added subscriber: @NahuelBelich
Author

i just notice that its already a report about this issue https://developer.blender.org/T100863
Sorry im not sure how to erase reports.

i just notice that its already a report about this issue https://developer.blender.org/T100863 Sorry im not sure how to erase reports.
Member

Added subscriber: @PratikPB2123

Added subscriber: @PratikPB2123
Member

No problem, I'll merge your report :)

No problem, I'll merge your report :)
Member

Closed as duplicate of #100863

Closed as duplicate of #100863

Added subscriber: @TheRedWaxPolice

Added subscriber: @TheRedWaxPolice
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Reference: blender/blender#100868
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