Ensu fails to load model

[luleyleo]

Description

I wanted to try out Ensu, but it fails to load the model after downloading it.
The model file exists, and the size appears to be appropriate.
I've tried the AppImage version.

The log (with my username removed)

[2026-03-02T09:52:39.367Z] [info] Starting ente-ensu-web git b4358cb uid 0
[2026-03-02T09:52:39.611Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:52:39.611Z] [info] Generating new local chat key
[2026-03-02T09:52:41.561Z] [info] LLM tauri init backend
[2026-03-02T09:52:41.563Z] [info] LLM default model resolved {"platform":"linux","totalMemoryBytes":0,"modelId":"lfm-2.5-vl-1.6b"}
[2026-03-02T09:52:47.447Z] [info] LLM ensureModelReady {"backend":"tauri","modelId":"lfm-2.5-vl-1.6b","modelPath":"/home/$USER/.local/share/io.ente.ensu/models/LFM2.5-VL-1.6B-Q4_0.gguf","mmprojPath":"/home/$USER/.local/share/io.ente.ensu/models/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf","contextKey":"{\"contextSize\":4096}"}
[2026-03-02T09:52:47.447Z] [info] LLM resetting backend {}
[2026-03-02T09:52:47.447Z] [info] LLM tauri free context
[2026-03-02T09:52:47.448Z] [info] LLM tauri free model
[2026-03-02T09:52:47.448Z] [info] LLM model installed {"modelPath":"/home/$USER/.local/share/io.ente.ensu/models/LFM2.5-VL-1.6B-Q4_0.gguf","installed":false}
[2026-03-02T09:52:47.448Z] [info] LLM mmproj installed {"mmprojPath":"/home/$USER/.local/share/io.ente.ensu/models/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf","mmprojInstalled":false}
[2026-03-02T09:52:47.448Z] [info] LLM download plan {"downloads":[{"url":"https://huggingface.co/LiquidAI/LFM2.5-VL-1.6B-GGUF/resolve/main/LFM2.5-VL-1.6B-Q4_0.gguf","path":"/home/$USER/.local/share/io.ente.ensu/models/LFM2.5-VL-1.6B-Q4_0.gguf","label":"model"},{"url":"https://huggingface.co/LiquidAI/LFM2.5-VL-1.6B-GGUF/resolve/main/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf","path":"/home/$USER/.local/share/io.ente.ensu/models/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf","label":"mmproj"}]}
[2026-03-02T09:52:48.224Z] [info] LLM download start {"url":"https://huggingface.co/LiquidAI/LFM2.5-VL-1.6B-GGUF/resolve/main/LFM2.5-VL-1.6B-Q4_0.gguf","destPath":"/home/$USER/.local/share/io.ente.ensu/models/LFM2.5-VL-1.6B-Q4_0.gguf"}
[2026-03-02T09:52:48.632Z] [info] LLM download response {"url":"https://huggingface.co/LiquidAI/LFM2.5-VL-1.6B-GGUF/resolve/main/LFM2.5-VL-1.6B-Q4_0.gguf","status":200,"contentLength":"695752480","contentRange":null}
[2026-03-02T09:53:44.024Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:53:44.024Z] [info] Falling back to cached local chat key
[2026-03-02T09:53:44.024Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:53:44.024Z] [info] Falling back to cached local chat key
[2026-03-02T09:53:47.631Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:53:47.631Z] [info] Falling back to cached local chat key
[2026-03-02T09:53:47.631Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:53:47.631Z] [info] Falling back to cached local chat key
[2026-03-02T09:55:44.456Z] [info] LLM download complete {"destPath":"/home/$USER/.local/share/io.ente.ensu/models/LFM2.5-VL-1.6B-Q4_0.gguf","bytesDownloaded":695752480,"totalBytes":695752480}
[2026-03-02T09:55:44.456Z] [info] LLM download start {"url":"https://huggingface.co/LiquidAI/LFM2.5-VL-1.6B-GGUF/resolve/main/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf","destPath":"/home/$USER/.local/share/io.ente.ensu/models/mmproj-LFM2.5-VL-1.6b-Q8_0.gguf"}
[2026-03-02T09:55:44.461Z] [error] Failed to prepare model: path not allowed on the configured scope: /home/$USER/.local/share/io.ente.ensu/models
[2026-03-02T09:55:45.324Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:55:45.324Z] [info] Falling back to cached local chat key
[2026-03-02T09:55:45.324Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:55:45.324Z] [info] Falling back to cached local chat key
[2026-03-02T09:55:46.897Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:55:46.898Z] [info] Falling back to cached local chat key
[2026-03-02T09:55:46.898Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:55:46.898Z] [info] Falling back to cached local chat key
[2026-03-02T09:57:23.256Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:57:23.256Z] [info] Falling back to cached local chat key
[2026-03-02T09:57:23.257Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:57:23.257Z] [info] Falling back to cached local chat key
[2026-03-02T09:57:33.721Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:57:33.721Z] [info] Falling back to cached local chat key
[2026-03-02T09:57:33.721Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:57:33.721Z] [info] Falling back to cached local chat key
[2026-03-02T09:58:27.804Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:58:27.804Z] [info] Falling back to cached local chat key
[2026-03-02T09:58:27.804Z] [info] Refreshing auth state {"hasToken":false}
[2026-03-02T09:58:27.804Z] [info] Falling back to cached local chat key
[2026-03-02T09:58:42.696Z] [info] Saving logs

Version

ensu-v0.1.3

What product are you using?

No response

What platform are you using?

Desktop - Linux