Troubleshooting

Web Configurator Unavailable

Step-by-step check if the browser cannot open the HashCore Proxy web configurator at http://localhost:5001.

Symptom. Browser cannot open http://localhost:5001.

Check in order:

Verify all containers are running:
```
docker ps
```
If the table is empty — run docker compose up -d.
Check if port 5001 is already in use by another process. If so — change the port in docker-compose.yml (see Port Conflicts).
If connecting from another device — make sure you are using the server's IP address, not localhost.

Startup Issues

Resolving common HashCore Proxy startup problems: WSL volume mount errors, port conflicts, permission issues.

Hashrate Drop

Possible causes of hashrate drops in HashCore Proxy and how to fix them.