Search Issue Tracker
Fixed in 2022.2.X
Fixed in 2021.3.X, 2022.1.X
Votes
28
Found in
2019.4
2020.3
2021.1
2021.1.26f1
2021.2
2022.1
Issue ID
1375312
Regression
Yes
Editor crashes at "__assert_fail_base.cold" when opening a project (Linux)
How to reproduce:
1. Create and open a new project
2. Observe the crash
Reproducible with: 2019.4.31f1, 2020.3.21f1, 2021.1.27f1, 2021.2.0f1, 2022.1.0a12
Notes:
1. Reproducible on Ubuntu 20.04 and 18.04
2. Not reproducible on Windows 10
3. Likely caused by running Mesa driver versions 21.0.0 and newer and using the OpenGL graphics API
4. Does not reproduce on Nvidia GPUs
-
Alpha-Craft
Nov 23, 2021 06:24
The problem that's probably causing this issue are told in 3. Some Mesa graphics drivers could be responsible for this. I also run Ubuntu but on version 21.10. In fact it's Kubuntu. I installed the editor on my external HDD. First time I launch the editors it crashes. It always does. I can't recognise the problem.
-
Snapshooter
Nov 20, 2021 16:51
As I understood from the clarification on the problem, the solution would be to install the official drivers from nvidia, i guess..
y/n ? -
Runeru
Nov 20, 2021 08:25
Me too. Any fix for this?
-
amansb2315
Oct 30, 2021 14:50
I have the same issue and I cannot resolve it
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- [Mobile] Developer Console does not appear when an error is thrown
- [HDRP] Game view renders artifacts when Camera's Component "Post Anti-aliasing" is set to "TAA" and Dynamic Resolution's "Forced Screen Percentage" is changed
- A deactivated Prefab's name color becomes white when a GameObject in the scene is deactivated
- The Game view becomes blank when using Frame Debugger with MSAA and Texture binding enabled in Play Mode
- NullReferenceException is thrown when changing the Inspector preview selection
Resolution Note (fix version 2022.2):
Currently, we are still investigating this issue. At the moment, these options are available for people experiencing this crash:
- Waiting for the fix to land;
- Switching to an OS that does not reproduce this issue (macOS and Windows);
- Installing a dedicated GPU on your system (not possible for those using a laptop);
- Downgrading Mesa drivers to be older than version 21.0.0.
Additionally, some people have reported that forcing Unity to run with the -force-vulkan flag bypasses the crash.
The crash is caused by a bug in the MESA drivers. There's already a fix in progress (https://gitlab.freedesktop.org/xorg/lib/libx11/-/merge_requests/113) and currently, it's waiting to land in the main MESA branch.
Fixed in 2022.2.0a12
Resolution Note (fix version 2022.1):
Fixed in 2022.1.1f1
Resolution Note (fix version 2021.3):
Fixed in 2021.3.3f1