Troubleshooting

Permissions denied: set PUID/PGID correctly and run chown -R on your host folders.
Port conflicts: change host port mapping (e.g., 5001:5000).
Missing network: create npm_network with docker network create npm_network.
Reverse proxy not working: verify NPM is on the same network and forward to sublogue:5000.
Healthcheck failing: confirm the app is listening on port 5000 and /api/health returns OK.
No metadata results: ensure at least one integration is enabled in Settings.