Describe the bug
When I install certain new containers NPM proxying stops working. In the browser you get a 504 gateway time out after about 2 minutes.

This has happened when installing some but not all new containers. Some that cause the problem are:

• Uptime Kuma
• jelly-requests

I've tried checking NPM and docker logs but can't figure out the issue. It's like the requests never get to NPM. When this happens I can still get to all proxied services and NPM directly. Stopping the problem container does not resolve the issue; only removing it does.

Nginx Proxy Manager Version
2.12.6

To Reproduce
Steps to reproduce the behavior:

1. docker compose up new container.
2. Try proxying.
3. 504 time out error

Expected behavior

1. docker compose up new container.
2. Try proxying.
3. Get to proxied site.

fallback_access.log
proxy-host-4_access.log
proxy-host-4_error.log
proxy-host-7_access.log
proxy-host-7_error.log
proxy-host-10_access.log

com.docker.backend.exe.log
httpproxy.log
inference.log
monitor.log

Operating System
Windows 11