What you saw
Why it happened
Your key works, but the harness has nothing to send the request to. On a fresh harness this usually means one of two things:- No default model is picked yet, even though providers are connected.
- No provider is connected at all (OpenAI, Anthropic, OpenRouter, an Ollama instance, anything).
How to fix it
- Open the dashboard link in the error message. It goes to the harness’s Routing page.
- If no provider is connected, connect one from the Providers section: Usage-based to paste an API key, or Subscriptions to reuse a plan you already pay for. OpenRouter or OpenAI with an API key is the fastest path.
- Pick a default model for the harness.
- Retry the request.