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Regression: Blender crash when trying to apply a none-existing modifier through python script. #99678

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opened 2022-07-14 00:34:34 +02:00 by Lehong Wang · 8 comments
Lehong Wang commented 2022-07-14 00:34:34 +02:00
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System Information
Operating system: Linux-5.15.0-39-generic-x86_64-with-glibc2.35 64 Bits
Graphics card: Mesa Intel(R) HD Graphics 620 (KBL GT2) Intel 4.6 (Core Profile) Mesa 22.0.1

Blender Version
Broken: version: 3.2.1, 3.3 (108963d508)
Worked: 3.3 (502c707e0e)

Short description of error
When try to apply a modifier that don't exist with python script, blender just crash.
It works fine when the modifier exists, but crashes when it doesn't.

Exact steps for others to reproduce the error

  • Open .blend file
  • execute script

#99678.blend

**System Information** Operating system: Linux-5.15.0-39-generic-x86_64-with-glibc2.35 64 Bits Graphics card: Mesa Intel(R) HD Graphics 620 (KBL GT2) Intel 4.6 (Core Profile) Mesa 22.0.1 **Blender Version** Broken: version: 3.2.1, 3.3 (108963d508d4) Worked: 3.3 (502c707e0e83) **Short description of error** When try to apply a modifier that don't exist with python script, blender just crash. It works fine when the modifier exists, but crashes when it doesn't. **Exact steps for others to reproduce the error** - Open .blend file - execute script [#99678.blend](https://archive.blender.org/developer/F13291535/T99678.blend)
Lehong Wang commented 2022-07-14 00:34:34 +02:00
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Added subscriber: @Lehong-Wang

Added subscriber: @Lehong-Wang
Pratik Borhade commented 2022-07-14 06:18:57 +02:00
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Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'
Pratik Borhade commented 2022-07-14 06:19:01 +02:00
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Added subscriber: @PratikPB2123

Added subscriber: @PratikPB2123
Pratik Borhade commented 2022-07-14 06:33:27 +02:00
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Is actually a regression introduced between 3.1 and 3.2

Is actually a regression introduced between 3.1 and 3.2
Pratik Borhade changed title from Blender crash when trying to apply a none-existing modifier through python script. to Regression: Blender crash when trying to apply a none-existing modifier through python script. 2022-07-14 08:12:00 +02:00
Pratik Borhade commented 2022-07-14 08:12:41 +02:00
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Unable to bisect this properly due to build errors

Unable to bisect this properly due to build errors
blender-admin commented 2022-07-21 04:52:24 +02:00
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This issue was referenced by 9d38a2d21c

This issue was referenced by 9d38a2d21c97e30321b911ec1f1843f9d0ad87c2
blender-admin commented 2022-07-21 04:52:24 +02:00
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This issue was referenced by e75adb979b

This issue was referenced by e75adb979b0acefbf5f01b83f4139d6a43163b92
Campbell Barton commented 2022-07-21 04:59:01 +02:00
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Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'
Campbell Barton self-assigned this 2022-07-21 04:59:01 +02:00
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Reference: blender/blender#99678
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