[GH-ISSUE #1176] 504 Gateway Time-out #966

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opened 2026-02-26 06:35:14 +03:00 by kerem · 3 comments
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Originally created by @waterfallm on GitHub (Jun 16, 2021).
Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/1176

Checklist

  • Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
    • Yes
  • Are you sure you're not using someone else's docker image?
    • Yes
  • Have you searched for similar issues (both open and closed)?
    • Yes

Describe the bug
trying to redirect to site on same docker server.

  1. I've tried various diffent destimation sites nextcloud, grafana, portainer.
  2. I've tried addressing by public IP and also private docker IP

Nginx Proxy Manager Version
2.9.3

To Reproduce
Steps to reproduce the behavior:

  1. setup simple http host(no SSL cert yet)
  2. url to direct to http host on docker host using external Ip or docker IP.

Expected behavior
docker website (grafana, portainer or nextcloud) should be displayed.

Screenshots
image

Operating System
VPS Ubuntu version 18.04

Additional context
Also tried to setup on seperate Docker server with same error, so something i've doing consistantly wrong.

Originally created by @waterfallm on GitHub (Jun 16, 2021). Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/1176 **Checklist** - Have you pulled and found the error with `jc21/nginx-proxy-manager:latest` docker image? - Yes - Are you sure you're not using someone else's docker image? - Yes - Have you searched for similar issues (both open and closed)? - Yes **Describe the bug** trying to redirect to site on same docker server. 1. I've tried various diffent destimation sites nextcloud, grafana, portainer. 2. I've tried addressing by public IP and also private docker IP **Nginx Proxy Manager Version** 2.9.3 **To Reproduce** Steps to reproduce the behavior: 1. setup simple http host(no SSL cert yet) 2. url to direct to http host on docker host using external Ip or docker IP. **Expected behavior** docker website (grafana, portainer or nextcloud) should be displayed. **Screenshots** ![image](https://user-images.githubusercontent.com/9378879/122185435-008aca00-ce85-11eb-85c3-2680c65731a2.png) **Operating System** VPS Ubuntu version 18.04 **Additional context** Also tried to setup on seperate Docker server with same error, so something i've doing consistantly wrong.
kerem 2026-02-26 06:35:14 +03:00
  • closed this issue
  • added the
    bug
    label
Author
Owner

@waterfallm commented on GitHub (Jun 16, 2021):

Ok i've followed my setup on yet another VPS but it's running Debian via OpenmediaVault.. All works as expected..

I suspect my Docker/Iptables setup on these other 2 VPS running Ubuntu.

<!-- gh-comment-id:862229200 --> @waterfallm commented on GitHub (Jun 16, 2021): Ok i've followed my setup on yet another VPS but it's running Debian via OpenmediaVault.. All works as expected.. I suspect my Docker/Iptables setup on these other 2 VPS running Ubuntu.
Author
Owner

@waterfallm commented on GitHub (Jun 16, 2021):

So it looks like the "userland-proxy" setting i had used in my docker setup
image

<!-- gh-comment-id:862344989 --> @waterfallm commented on GitHub (Jun 16, 2021): So it looks like the "userland-proxy" setting i had used in my docker setup ![image](https://user-images.githubusercontent.com/9378879/122219879-c5e65900-cea7-11eb-874c-4a748d6bf907.png)
Author
Owner

@ccBrainKang commented on GitHub (Jun 3, 2022):

same problem with you...

<!-- gh-comment-id:1145743138 --> @ccBrainKang commented on GitHub (Jun 3, 2022): same problem with you...
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starred/nginx-proxy-manager-NginxProxyManager#966
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