Docs
Troubleshooting
Problem-driven guides for issues Runex deployments commonly surface. Prefer reading build/runtime status in the dashboard first, then use these pages for structured checks.
- Deployment failed — Build errors, missing dependencies, and failed starts after a GitHub push.
- Custom domain issues — CNAME to cname.runex.cloud, DNS propagation, and HTTPS attachment.
- Port configuration — App not reachable because it listens on the wrong port inside the container.