Collabora Error 502

For first post, please answer the questions below!

Describe your issue in detail

cannot get collabora to work. getting blank page and browser console says 502. I dont need ssl or reverse proxy. i just want to access via plain http and custom ports provided.

http://filesuite.domain.local:8080/browser/dist/cool.html?host=ws://filesuite.domain.local:8080&WOPISrc=http%3A%2F%2Ffilesuite.domain.local%3A8080%2Fwopi%2Ffiles%2F8914ab50-3576-4a3e-8ee1-1b82aca9883e&access_token=C4lrcBWse_R7U1vnVqeOyfDWtuTs5s5hXz6a2hoild8.avFCqFFgqiEDJFG3heZAnzXU-GyfDMGgJkzYN6VRorI&permission=edit&lang=de 502 (Bad Gateway)

What version of Cells are you using?

latest

What is the server OS? Database name/version? Browser name or mobile device description (if issue appears client-side)?

Debian 12

What steps have you taken to resolve this issue already?

Already searched the entire forum and tried to apply all fixes ive found but its still not working
trying for 6 hours now

This is my docker-compose file:
version: “3.9”
services:
mysql:
image: mysql:8
restart: unless-stopped
command:
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_unicode_ci
environment:
MYSQL_ROOT_PASSWORD: “${MYSQL_ROOT_PW}”
MYSQL_DATABASE: cells
MYSQL_USER: pydio
MYSQL_PASSWORD: “${MYSQL_PYDIO_PW}”
volumes:
- mysql:/var/lib/mysql

cells:
image: pydio/cells:latest
restart: unless-stopped
depends_on:
- mysql
ports:
- “8080:8080”
environment:
CELLS_BIND: “0.0.0.0:8080”
CELLS_EXTERNAL: “http://${FQDN}”
CELLS_NO_TLS: “1”
CELLS_LOG: production
volumes:
- cells:/var/cells
- data:/var/cells/data

collabora:
image: collabora/code:latest
restart: unless-stopped
hostname: collabora
depends_on:
- cells
ports:
- “9980:9980”
cap_add:
- MKNOD
environment:
DOMAIN: |
filesuite.domain.local(:8080)?|collabora
EXTRA_PARAMS: “–o:ssl.enable=false”

volumes:
mysql:
cells:
data:
collabora:

Settings in Collabora Plugin section:

would be very grateful for support

Hi and welcome to the forum.

I have this in a recent setup that works smoothly:

# in docker compose file
  office:
        image:  collabora/code:latest
        restart: always
        ports: ["9980:9980"]
        cap_add: 
          - SYS_ADMIN
          - MKNOD
        environment:
          - aliasgroup1=https://${PUBLIC_FQDN}
          - extra_params=--o:ssl.enable=true

# in the pydio.json (or the plugin editor in admin web ui) 
   "editor.libreoffice": {
        "LIBREOFFICE_CODE_VERSION": "v21",
        "LIBREOFFICE_HOST": "office",
        "LIBREOFFICE_PORT": 9980,
        "LIBREOFFICE_SSL": true,
        "LIBREOFFICE_SSL_SKIP_VERIFY": true,
        "PYDIO_PLUGIN_ENABLED": true
      },