It’s been many weeks since --webui-config and --webui-config-file don’t work for me. I was expecting that they were bugs that would be quickly fixed, but here I am… I use Chromium in Linux, and also tested it in Librefox. I don’t have a github account and don’t want to make it just to report this issue, but I doubt it’s a bug anyway, someone else would have already reported it. Any clue about what could be happening?
Command examples in case you want to test it:
llama-server --models-preset ~/models/presets.ini --webui-config ‘{“systemMessage”: “You are a helpful assistant.”, “showSystemMessage”: false, “showMessageStats”:“true”}’ --model ~/models/Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-UD-MTP-Q4_K_XL.gguf --temp 0.6 --min-p 0 --top-k 20 --top-p 0.95 --mcp-servers-config ~/config/llama-mcp-servers.json
or
llama-server --models-preset ~/models/presets.ini --webui-config-file ~/config/llama_settings_2026-07-28.json --model ~/models/Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-UD-MTP-Q4_K_XL.gguf --temp 0.6 --min-p 0 --top-k 20 --top-p 0.95 --mcp-servers-config ~/config/llama-mcp-servers.json
The webui config json file is loaded in this last command, I know it because if I make a wrong json file it throws an error, but the configurations don’t show up in Settings window an the are completely ignored, I have to load it manually using the Import/Export tab in the Settings.

Las Lenovo Thinkpad son lo mas recomendado con razón, pero suelen ser bastantes caras aquí en Latinoamerica. Una buena opción más económica son las Lenovo Thinkbook, tengo una con Debían instalado y funciona todo.