bug: E ggml_metal_synchronize: error: command buffer 0 failed with status 5
Author: zed-intellifloCreated May 27, 2026Updated Sep 15, 2026
Version: e.g. 0.5.x-xxx
Describe the Bug
E ggml_metal_synchronize: error: command buffer 0 failed with status 5
Steps to Reproduce
- open app
- choose jan model
- type hey
Screenshots / Logs
Operating System
- [ X] MacOS M1 Max 32GB
- Windows
- Linux
Source: janhq/jan