> For the complete documentation index, see [llms.txt](https://solarglyph-labs.gitbook.io/solarglyph-labs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://solarglyph-labs.gitbook.io/solarglyph-labs/get-started/error-codes.md).

# Error codes

Use this reference to identify Developer Intelligence errors and resolve them quickly.

<table><thead><tr><th data-type="number">Error Code</th><th>Status Name</th><th>Description</th><th>Applicable Version(s)</th><th>Suggested Resolution</th></tr></thead><tbody><tr><td>401</td><td>Unauthorized</td><td>The request lacks valid authentication credentials (e.g., missing, invalid, or expired API key or authentication token).</td><td>26.0.0 and Newer</td><td>Double-check that the API key or token is active, correctly spelled, and free of accidental extra spaces.</td></tr><tr><td>404</td><td>Not Found</td><td>Unknown model ID. Check /v1/models (auth required) or /api/models for valid IDs.</td><td>26.0.0 and Newer</td><td>Verify the Model you are using is available or exists.</td></tr><tr><td>429</td><td>Too Many Requests</td><td>Rate limit exceeded for your API key.</td><td>26.0.0 and Newer</td><td>Slow down the amount of requests you are sending.</td></tr><tr><td>994</td><td>LICENSE_FETCH_FAILED</td><td>The system was unable to retrieve the current license state from the licensing server.</td><td>26.0.0 and Newer</td><td>Contact Support</td></tr></tbody></table>

{% hint style="warning" %}
Please note that error codes may vary based on your current version of Developer Intelligence.
{% endhint %}

{% hint style="danger" %}
At this time, we do not offer support for any Google Gemini models.
{% endhint %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://solarglyph-labs.gitbook.io/solarglyph-labs/get-started/error-codes.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.