crash without save backup #84917

Closed
opened 2021-01-21 03:48:42 +01:00 by Semyon · 13 comments

System Information
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 460.89

Blender Version
Broken: version: 2.91.0, branch: master, commit date: 2020-11-25 08:34, hash: 0f45cab862
Worked: (newest version of Blender that worked as expected)

Short description of error
[v 291 crashed in random moment modeling and I dont see backup]

Exact steps for others to reproduce the error
[1. random doing of modeling
2. crashed
3. open backup file - cannot open
4. open "quit.blend" - this dont last file, this is file of work some days ago]
file this https://yadi.sk/d/gK8lqkw34zRfhA

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 460.89 **Blender Version** Broken: version: 2.91.0, branch: master, commit date: 2020-11-25 08:34, hash: `0f45cab862` Worked: (newest version of Blender that worked as expected) **Short description of error** [v 291 crashed in random moment modeling and I dont see backup] **Exact steps for others to reproduce the error** [1. random doing of modeling 2. crashed 3. open backup file - cannot open 4. open "quit.blend" - this dont last file, this is file of work some days ago] file this https://yadi.sk/d/gK8lqkw34zRfhA
Author

Added subscriber: @Wizard_Semyon

Added subscriber: @Wizard_Semyon

Added subscriber: @rjg

Added subscriber: @rjg

Changed status from 'Needs Triage' to: 'Needs Developer To Reproduce'

Changed status from 'Needs Triage' to: 'Needs Developer To Reproduce'

Thank you for the report. Unfortunately, the provided information doesn't allow us to reproduce the problem. We need to know the exact steps that led to the crash.

Please check if there is a crash log in C:\Users\[your username]\AppData\Local\Temp\[project name].crash.txt (or simply type %TEMP% into the path bar of the Windows Explorer). Add it to your bug report by clicking on the upload button as shown in the screenshot below or via drag and drop.

2019_12_04_upload_icon_developer_blender_org.png

Thank you for the report. Unfortunately, the provided information doesn't allow us to reproduce the problem. We need to know the exact steps that led to the crash. Please check if there is a crash log in `C:\Users\[your username]\AppData\Local\Temp\[project name].crash.txt` (or simply type `%TEMP%` into the path bar of the Windows Explorer). Add it to your bug report by clicking on the upload button as shown in the screenshot below or via drag and drop. ![2019_12_04_upload_icon_developer_blender_org.png](https://archive.blender.org/developer/F8190038/2019_12_04_upload_icon_developer_blender_org.png)

Changed status from 'Needs Developer To Reproduce' to: 'Needs User Info'

Changed status from 'Needs Developer To Reproduce' to: 'Needs User Info'
Author

Hi. I dont see any crash log. Find some blender projects but all is empty.
Colleagues say that may be foreing addon. May I send you my addons?
2021-01-21_15-57-00.png

Hi. I dont see any crash log. Find some blender projects but all is empty. Colleagues say that may be foreing addon. May I send you my addons? ![2021-01-21_15-57-00.png](https://archive.blender.org/developer/F9590948/2021-01-21_15-57-00.png)
Author

Xolotl, the developer of addon Substance Painter LiveLink to Blender say,
"that is a know issue, and is related to how blender plugins work, it has been documented, and a fix has been requested to the blender dev team, since it is not something that can be solved on my side but a bug in the logic of the blender python api
Exactly, if you use a modal operator it breaks auto save
Because of the way it works inside blender, And as I said is a bug in the logic of the blender python api, so nothing I can fix on my side"

May I ask, when it will fixed?

Xolotl, the developer of addon Substance Painter LiveLink to Blender say, "that is a know issue, and is related to how blender plugins work, it has been documented, and a fix has been requested to the blender dev team, since it is not something that can be solved on my side but a bug in the logic of the blender python api Exactly, if you use a modal operator it breaks auto save Because of the way it works inside blender, And as I said is a bug in the logic of the blender python api, so nothing I can fix on my side" May I ask, when it will fixed?

Saving while a modal operator is running is not supported , but once it's finished executing auto-save resumes. That is not a bug, as saving while executing the modal operator would lead to invalid data being saved.

What I am trying to investigate is the crash and we need additional information to identify the cause.

Saving while a modal operator is running is not supported , but once it's finished executing auto-save resumes. That is not a bug, as saving while executing the modal operator would lead to invalid data being saved. What I am trying to investigate is the crash and we need additional information to identify the cause.
Author

right now i have only empty folders in Temp

right now i have only empty folders in Temp

Please open Blender's installation directory and double click on the blender_debug_gpu.cmd. This will start Blender in debug mode and create log files. Try to make Blender crash again. Once it crashes the Windows Explorer should open and show you up to two files, a debug log and the system information. Add them to your bug report by clicking on the upload button as shown in the screenshot below or via drag and drop. Please also upload the crash log located in C:\Users\[your username]\AppData\Local\Temp\[project name].crash.txt should Blender write one (or simply type %TEMP% into the path bar of the Windows Explorer).

2019_12_04_upload_icon_developer_blender_org.png

Please open Blender's installation directory and double click on the `blender_debug_gpu.cmd`. This will start Blender in debug mode and create log files. Try to make Blender crash again. Once it crashes the Windows Explorer should open and show you up to two files, a debug log and the system information. Add them to your bug report by clicking on the upload button as shown in the screenshot below or via drag and drop. Please also upload the crash log located in `C:\Users\[your username]\AppData\Local\Temp\[project name].crash.txt` should Blender write one (or simply type `%TEMP%` into the path bar of the Windows Explorer). ![2019_12_04_upload_icon_developer_blender_org.png](https://archive.blender.org/developer/F8190038/2019_12_04_upload_icon_developer_blender_org.png)

@Wizard_Semyon Please provide the requested information.

@Wizard_Semyon Please provide the requested information.

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

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

No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed.

Thanks again for the report. If the problem persists please open a new report with the required information.

No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed. Thanks again for the report. If the problem persists please open a new report with the required information.
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Reference: blender/blender#84917
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