Infos:
- Used Zammad version: 5.4.1
- Used Zammad installation type: Package
- Operating system: Ubuntu
- Browser + version: Chrome
Expected behavior:
- Showing login page
Actual behavior:
- Error 502 Bad Gateway. Same problem after restoring from Zammad backup.
Steps to reproduce the behavior:
- Try to open Zammad
Steps to solve the problem:
It took us a while to find the correct solution that was removing a stale PID following:
- Zammad and nginx running, but getting 502 or
- Nginx 502. Zammad not working. Solved. Documenting here
regards