# CI/CD Errors

| Error | Resolution |
|-------|------------|
| Authentication failed | Check service principal/federated credentials |
| Missing secrets | Add required secrets to repository |
| Missing variables | Add required variables |
| Pipeline timeout | Increase timeout or optimize deployment |
| Approval pending | Request approval in environment settings |

## GitHub Actions Debugging

Check workflow logs in Actions tab for detailed error messages.

## Azure DevOps Debugging

Check pipeline run logs for detailed error messages.