> For the complete documentation index, see [llms.txt](https://bluebricks.co/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bluebricks.co/docs/help/troubleshooting.md).

# Troubleshooting

- [Authentication](https://bluebricks.co/docs/help/troubleshooting/authentication.md): Resolve login failures, expired tokens, API key issues, and collection access errors with the Bricks CLI and Bluebricks app
- [Deployments & Runs](https://bluebricks.co/docs/help/troubleshooting/deployments.md): Resolve environment not found errors, slug conflicts, stuck runs, approval blocks, and lock issues during deployments
- [Packages & Blueprints](https://bluebricks.co/docs/help/troubleshooting/packages.md): Resolve publishing errors, invalid bricks.json files, output reference issues, and other package and blueprint problems
- [Cloud Connections](https://bluebricks.co/docs/help/troubleshooting/cloud-connections.md): Resolve cloud account connection issues for AWS, Azure, GCP, and self-hosted infrastructure
- [Self-Hosted Runner](https://bluebricks.co/docs/help/troubleshooting/self-hosted-runner.md): Resolve common issues with the Bluebricks Deployments Controller (BDC) and Bricks Runner, including OOMKilled jobs, stuck tasks, and storage errors