SSL issue / port appended after upgrade to 2.9.14

Hello incredible NPM Team !

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 After the update to 2.9.14 some proxy hosts are not working any more. It seems that NPM doesn’t do correctly the reverse proxy as i see in the browser address that he tries to access the internal port. Reverting to the previous release fix the issue.

Nginx Proxy Manager Version 2.9.14

To Reproduce Steps to reproduce the behavior:

1. Create a Proxy-Host with Linuxserver.io/Heimdall behind.
2. Apply HTTPS and Force HTTPS
3. Try to access the site: Browser reports bad SSL (SSL_ERROR_RX_RECORD_TOO_LONG) or in the best case the page appears but without any CSS Style

FYI: My NPM is behind Cloudflare DNS

Expected behavior Site should appear correctly like before

Operating System Docker Image on Debian 11.2

Reverting to 2.9.13 solves the issue. I’m not an expert with nginx. Tried to recreate a simple Proxy-Host from scratch but same issue. Hope this will help someone.

Thanks in advance for your help

[vilvic]

We’re seeing the same issue and have had to rollback to a previous version. Redirects seem to pick up the internal port

[pseudomix]

Hi Chaptergy,

This did the trick!

Removing:

proxy_set_header X-Forwarded-Host   $host;
proxy_set_header X-Forwarded-Port   $port;

from /etc/nginx/conf.d/include/proxy.conf worked for me.

In the meantime i have mount this file outside of the image to don’t loose the change in case of recreating the container. Feel free to ask me other test.

Thanks