Crash #86634

New Issue

Till Fülscher · 2021-03-16T16:39:23+01:00

Till Fülscher commented

2021-03-16 16:39:23 +01:00

System Information
Operating system: MacOS Catalina, 10.15.7
Graphics card: CPU

Blender Version
Broken: 2.92
Worked: tried 2.91 and 2.9 and 2.83 and none worked

Short description of error
Blender opens but as soon as I try to open a file it crashes again.

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).
Issue is occurring with the attached blender file.
donut_2.blend
crashreport.docx

**System Information** Operating system: MacOS Catalina, 10.15.7 Graphics card: CPU **Blender Version** Broken: 2.92 Worked: tried 2.91 and 2.9 and 2.83 and none worked **Short description of error** Blender opens but as soon as I try to open a file it crashes again. **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). Issue is occurring with the attached blender file. [donut_2.blend](https://archive.blender.org/developer/F9895046/donut_2.blend) [crashreport.docx](https://archive.blender.org/developer/F9895044/crashreport.docx)

Till Fülscher commented

2021-03-16 16:39:23 +01:00

Added subscriber: @Tiuuu

Falk David commented

2021-03-17 10:33:12 +01:00

Added subscriber: @filedescriptor

Falk David commented

2021-03-17 10:33:12 +01:00

It looks like your file got corrupted.

Here is what you can do to:

Open up Blender with the default start-up file.
Go to File>Append and then browse to the broken file. Double click to go into the file and then to Scene and append the Scene (this is the default name for a scene, if you renamed it, choose that one).
Change the 3D Viewport to a Text Editor and paste the script below into it. Run the script. This will try to fix any invalid mesh data.
Now you should be able to select the scene Scene.001 in the top right without a crash. Change the Text Editor back to the 3D Viewport.

Save the file (you can also delete `Scene` and rename `Scene.001` to just `Scene` to get the file back to where it was before).

Script:

import bpy

for me in bpy.data.meshes:
    if me.validate(verbose=True):
        print(f"Mesh '{me.name}' was corrupted!")

If you recall anything that might have gotten the file into that state, please comment it below. Any small detail could be helpful for us to find why the corruption happened. If we are unable to reproduce the corrupted state, we will have to close this, unfortunately.

It looks like your file got corrupted. Here is what you can do to: - Open up Blender with the default start-up file. - Go to *File*>*Append* and then browse to the broken file. Double click to go into the file and then to *Scene* and append the `Scene` (this is the default name for a scene, if you renamed it, choose that one). - Change the 3D Viewport to a Text Editor and paste the script below into it. Run the script. This will try to fix any invalid mesh data. - Now you should be able to select the scene `Scene.001` in the top right without a crash. Change the Text Editor back to the 3D Viewport. # Save the file (you can also delete `Scene` and rename `Scene.001` to just `Scene` to get the file back to where it was before). Script: ``` import bpy for me in bpy.data.meshes: if me.validate(verbose=True): print(f"Mesh '{me.name}' was corrupted!") ``` If you recall anything that might have gotten the file into that state, please comment it below. Any small detail could be helpful for us to find why the corruption happened. If we are unable to reproduce the corrupted state, we will have to close this, unfortunately.

Falk David commented

2021-03-17 10:33:19 +01:00

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

Till Fülscher commented

2021-03-17 16:19:02 +01:00

Your Feedback helped me recover the file, thank you so much!
There's nothing unusual I noticed prior to the file corrupting.. However, Blender already crashed once before, the file was saved though.

Your Feedback helped me recover the file, thank you so much! There's nothing unusual I noticed prior to the file corrupting.. However, Blender already crashed once before, the file was saved though.

Falk David commented

2021-03-17 16:42:04 +01:00

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

Falk David closed this issue

2021-03-17 16:42:04 +01:00

Falk David commented

2021-03-17 16:42:04 +01:00

Alright, I don't think we can find the core issue with that info. Will have to close this for now. Feel free to open a new report, if you encounter any other problem.

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Crash #86634

Save the file (you can also delete Scene and rename Scene.001 to just Scene to get the file back to where it was before).

Save the file (you can also delete `Scene` and rename `Scene.001` to just `Scene` to get the file back to where it was before).