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Fixed in 2021.2.X
Votes
0
Found in
2019.4
2019.4.26f1
2020.3
2021.1
Issue ID
1337930
Regression
Yes
Crash on vk::DataBuffer::CreateResource when opening project on machine with a weaker GPU
Reproduction steps:
1. Download the project from the attached link
2. Open "RunRepro.py" located in the project folder
3. Edit line 17 to be "projectPath = scriptDir"
4. Edit "RunRepro.bat" to point to "Python.exe" on your machine
5. Open the Command Prompt
6. Run the following command "<Path_To_Project_Folder>\RunRepro.bat -e "<Path_To_Unity_Exe>""
Reproducible with: 2019.4.28f1, 2020.3.11f1, 2021.1.10f1
Not reproducible with: 2018.4.35f1, 2021.2.0a19
First lines of the stack trace:
0x00007FF770E85BC0 (Unity) vk::DataBuffer::CreateResource
0x00007FF770E876A5 (Unity) vk::DataBuffer::Initialize
0x00007FF770E4DCEA (Unity) GfxDeviceVK::InitializeBufferInternal
0x00007FF770DE90B7 (Unity) GfxDeviceWorker::RunCommand
0x00007FF770DED2FC (Unity) GfxDeviceWorker::RunExt
Notes:
- On successfully reproducing the issue, red text that reads "Bug Reproduced" will be shown in the Console
- The provided "RunRepro.bat" is set up to point to "C:\Python39\Python.exe" as the installation of Python 3.9
- The issue was reproduced on a machine with an NVIDIA GeForce GTX 960 4GB GPU
- From what we currently know, a GPU with 4GB or less VRAM is required to reproduce the crash
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Resolution Note (fix version 2021.2):
Fixed in 2022.1.0a1