Grease Pencil 2.82 version file crashing Blender 2.83 #74671

New Issue

Sahin Ersoz · 2020-03-12T00:32:29+01:00

Sahin Ersoz commented

2020-03-12 00:32:29 +01:00

System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 441.66

Blender Version
Broken: version: 2.83 (sub 8), branch: master, commit date: 2020-03-11 19:45, hash: e6d0a438ab
Worked: (optional)

Short description of error
Grease Pencil 2.82 version file with Blur Fx is crashing Blender 2.83 while loading. I tested it with the Grease Pencil Branch, and it is also the same problem there.

Exact steps for others to reproduce the error
In the properties panel, try to slide the focus_blur parameters. Not all of them cause crash though.

#74671.blend

**System Information** Operating system: Windows-10-10.0.18362-SP0 64 Bits Graphics card: GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 441.66 **Blender Version** Broken: version: 2.83 (sub 8), branch: master, commit date: 2020-03-11 19:45, hash: `e6d0a438ab` Worked: (optional) **Short description of error** Grease Pencil 2.82 version file with Blur Fx is crashing Blender 2.83 while loading. I tested it with the Grease Pencil Branch, and it is also the same problem there. **Exact steps for others to reproduce the error** In the properties panel, try to slide the focus_blur parameters. Not all of them cause crash though. [#74671.blend](https://archive.blender.org/developer/F8414452/T74671.blend)

Sahin Ersoz commented

2020-03-12 00:32:29 +01:00

Added subscriber: @sse

Anselm Schüler commented

2020-03-12 00:57:49 +01:00

Added subscriber: @schuelermine

Antonio Vazquez self-assigned this 2020-03-12 10:20:01 +01:00

Antonio Vazquez commented

2020-03-12 10:22:04 +01:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Antonio Vazquez commented

2020-03-12 10:22:04 +01:00

I cannot reproduce it.

Could you provide me a 2.82 test file with the crash?

I cannot reproduce it. Could you provide me a 2.82 test file with the crash?

Sahin Ersoz commented

2020-03-12 17:07:39 +01:00

B28_GP_TwoGuysYelling2.blend

2.82a seems to have fixed part of the problem. The steps listed in the original message doesn't seem to cause a crash. However the problem persists with older files created in 2.82.
This file (uploaded) was originally created in 2.82. After I saved it again from 2.82a, it seems to open fine in 2.83. But as soon as I try to tweak the Blur (Renamed to "Focus_Blur") parameters it crashes.

[B28_GP_TwoGuysYelling2.blend](https://archive.blender.org/developer/F8402449/B28_GP_TwoGuysYelling2.blend) 2.82a seems to have fixed part of the problem. The steps listed in the original message doesn't seem to cause a crash. However the problem persists with older files created in 2.82. This file (uploaded) was originally created in 2.82. After I saved it again from 2.82a, it seems to open fine in 2.83. But as soon as I try to tweak the Blur (Renamed to "Focus_Blur") parameters it crashes.

Ankit Meel changed title from ~~Grease Pencil 2.82 version file with Blur Fx is crashing Blender 2.83 while loading~~ to Grease Pencil 2.82 version file with Blur Fx is crashing Blender 2.83 on changing the blur parameters

2020-03-18 21:07:03 +01:00

Ankit Meel commented

2020-03-18 21:07:03 +01:00

Changed status from 'Needs User Info' to: 'Confirmed'

Sahin Ersoz commented

2020-03-28 11:50:09 +01:00

The problem is not limited to Blur Fx apparently. Trying to scrub the values on Rim Fx also causes a CRASH.

I narrowed the problem down to Fill Shapes (any area filled with the "Fill Bucket Tool"). Fill shapes seems to be unstable and causing random crashes. In the same file I originally uploaded (B28_GP_TwoGuysYelling2.blend), if you delete the fill shape ("Mat" material) crashes seems to disappear. Although, there is still a flicker when scrubbing the values on either Fx parameter.

Thank you very much for all the great work!!!!

The problem is not limited to Blur Fx apparently. Trying to scrub the values on Rim Fx also causes a CRASH. I narrowed the problem down to **Fill Shapes** (any area filled with the "Fill Bucket Tool"). Fill shapes seems to be unstable and causing random crashes. In the same file I originally uploaded (B28_GP_TwoGuysYelling2.blend), if you delete the fill shape ("Mat" material) crashes seems to disappear. Although, there is still a flicker when scrubbing the values on either Fx parameter. Thank you very much for all the great work!!!!

Antonio Vazquez changed title from ~~Grease Pencil 2.82 version file with Blur Fx is crashing Blender 2.83 on changing the blur parameters~~ to Grease Pencil 2.82 version file crashing Blender 2.83

2020-03-28 11:51:07 +01:00

Antonio Vazquez commented

2020-03-28 11:51:42 +01:00

The problem is more general opening 2.82 files, not related to Blur only or VFX. We are looking to try to find the bug.

Sahin Ersoz commented

2020-03-28 11:55:38 +01:00

I am also getting crashes when using Fill Bucket tool within a 2.83 project.

Clément Foucault commented

2020-03-30 18:31:55 +02:00

Closed as duplicate of #75144

Clément Foucault closed this issue

2020-03-30 18:31:55 +02:00

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Grease Pencil 2.82 version file crashing Blender 2.83 #74671