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Description
Bug Report
In linux, after trying to run chat with a model that didn't fit the GPU, it reversed to CPU. By clicking in "delete history" while response is processing, the program crashes. Trying to run the application again I get every single time an immediate crash with these errors (until restarting system):
[Warning] Could not find the Qt platform plugin "wayland" in ""
[Critical] SingleApplication: Unable to attach to shared memory block.
[Critical] SingleApplication: QSharedMemory::UnknownError "QSharedMemory::attach (shm_open): unknown error: No such device or address"
Searching with ps, gpt4all's binary (bin/chat) is not running, as expected. Looking at "ipcs -a" there is no usage of shared memory by any program.
Steps to Reproduce
- Run a chat with model larger than GPU's VRAM
- When chat start to use CPU to provide answer, click delete history, causing a crash
- Try to run the application again after crash
Expected Behavior
Application should be able to restart normally with a clean memory state.
Your Environment
- GPT4All version: 3.10.0
- Operating System: Linux Slackware, kernel 6.17.8
- Chat model used (if applicable):
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