Error running Autocomplete
Error
Error running Autocomplete with <provider> - <model>.Why this happens
The selected provider or model doesn't support Fill-in-the-Middle (FIM) completions, which is how autocomplete works. Not all providers implement FIM.
Fix
Use a provider that supports autocomplete
Providers with FIM/autocomplete support:
| Provider | Works with autocomplete |
|---|---|
| Ollama | Yes |
| vLLM | Yes |
| LM Studio | Yes |
| OpenAI | Yes (Codex models) |
| Anthropic | No (chat-only) |
| Gemini | No |
| niFreeModels | Yes |
| Cerebras | Yes |
| Groq | Yes |
Switch the autocomplete model
In settings, you can assign a different model specifically for autocomplete (separate from chat). Go to settings → model assignment → set a FIM-capable model for "Autocomplete".
Disable autocomplete
If you don't use it, turn it off: settings → Autocomplete → disabled.
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