# Error Handling Reference

| Error | Cause | Solution |
|-------|-------|----------|
| Authentication failed | Session expired or credential issue | Sign out, clear cache, sign back in |
| No completions | Feature disabled or rate limit | Check settings and subscription status |
| Indexing failed | Disk space or permissions | Free disk space, check file permissions |
| High CPU/memory | Extension or large workspace | Disable extensions, add exclusions |

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*[Tons of Skills](https://tonsofskills.com) by [Intent Solutions](https://intentsolutions.io) | [jeremylongshore.com](https://jeremylongshore.com)*
