Crash with nested linked objects and zoom to (numpad ".") function. #95815

New Issue

Patrick Wilson · 2022-02-16T12:54:27+01:00

Patrick Wilson commented

2022-02-16 12:54:27 +01:00

System Information
Operating system: Windows 10
Graphics card: 2xRTX2080ti

Blender Version
Broken: (3.1.0b, 53fe4f62fe)
Worked: (3.0.1)

Caused by 217e0a2ce6

Quit to desktop crash when zooming to nested linked object (if library files use compression).

Exact steps for others to reproduce the error

nestedlinkzoomcrash.zip

Create a cube in a collection save the file as cubelink1.blend.
Link that cube into a fresh file in its own collection save that file as cubelink2.blend
Link collection from cubelink2.blend into a fresh file select linked object and press "." on numpad.
Look surprised maybe :)

note: same thing without compression seems fine:
#95815.zip

**System Information** Operating system: Windows 10 Graphics card: 2xRTX2080ti **Blender Version** Broken: (3.1.0b, 53fe4f62feae) Worked: (3.0.1) Caused by 217e0a2ce6 Quit to desktop crash when zooming to nested linked object (if library files use compression). **Exact steps for others to reproduce the error** [nestedlinkzoomcrash.zip](https://archive.blender.org/developer/F12869933/nestedlinkzoomcrash.zip) 1. Create a cube in a collection save the file as cubelink1.blend. 2. Link that cube into a fresh file in its own collection save that file as cubelink2.blend 3. Link collection from cubelink2.blend into a fresh file select linked object and press "." on numpad. 4. Look surprised maybe :) note: same thing without compression seems fine: [#95815.zip](https://archive.blender.org/developer/F12869866/T95815.zip)

Patrick Wilson commented

2022-02-16 12:54:27 +01:00

Added subscriber: @WilsonP

Philipp Oeser commented

2022-02-16 13:33:40 +01:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2022-02-16 13:33:40 +01:00

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

Philipp Oeser commented

2022-02-16 13:33:40 +01:00

No crash here

**System Information**
Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits
Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 495.44
version: 3.1.0 Beta, branch: master, commit date: 2022-02-15 19:40, hash: `rB53fe4f62feae`

@WilsonP : am I doing the reproduction steps right? Do you also get the crash in the following?
#95815.zip
If not, please provide you example files, thx.

No crash here ``` **System Information** Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 495.44 version: 3.1.0 Beta, branch: master, commit date: 2022-02-15 19:40, hash: `rB53fe4f62feae` ``` @WilsonP : am I doing the reproduction steps right? Do you also get the crash in the following? [#95815.zip](https://archive.blender.org/developer/F12869866/T95815.zip) If not, please provide you example files, thx.

Patrick Wilson commented

2022-02-16 14:49:10 +01:00

Thanks for testing Philipp..

Yes you are doing it 100% correct! and your file works fine.. The difference that stands out here is that compression is enabled on my files.. may or may not be an issue?

Anyway attached is my files that do surely cause me an issue.

nestedlinkzoomcrash.zip

Thanks for testing Philipp.. Yes you are doing it 100% correct! and your file works fine.. The difference that stands out here is that compression is enabled on my files.. may or may not be an issue? Anyway attached is my files that do surely cause me an issue. [nestedlinkzoomcrash.zip](https://archive.blender.org/developer/F12869933/nestedlinkzoomcrash.zip)

Philipp Oeser commented

2022-02-16 15:21:36 +01:00

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