Интеграция Collabora с Nextcloud Linuxserver

Всем привет!
Помогите интегрировать Collabora с Nextcloud Linuxserver.io. Выбрал именно его, так как для меня важно указать UID/GID для проброса примонтированных NFS-share в контейнер.

Docker-compose (домен локальный)

services:

  db:
    image: postgres:16-alpine
    restart: unless-stopped
    volumes:
      - /home/alex/docker/nextcloud/db:/var/lib/postgresql/data
    env_file:
      - /home/alex/docker/nextcloud/.env
    container_name: nextcloud-postgres
    networks:
      nextcloud:  
    security_opt: 
      - no-new-privileges:true
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U nextcloud"]
      interval: 5s
      timeout: 5s
      retries: 5

  cache:
    image: valkey/valkey:8-alpine
    restart: unless-stopped
    volumes:
      - /home/alex/docker/nextcloud/valkey:/data
    container_name: nextcloud-valkey
    networks:
      nextcloud:  
    security_opt: 
      - no-new-privileges:true
    healthcheck:
      test: ["CMD", "valkey-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5
  
  office:
    image: collabora/code
    container_name: nextcloud-collabora
    restart: unless-stopped
    networks:
      proxy:
    environment:
#      - domain=nextcloud\.homelab\.ru
#      - server_name=collabora.homelab.ru
      - extra_params=--o:ssl.enable=false --o:ssl.termination=true 
      - aliasgroup1=https://nextcloud\\.homelab\\.ru
#    security_opt:
#      - no-new-privileges:true
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.collabora.entrypoints=https"
      - "traefik.http.routers.collabora.rule=Host(`collabora.homelab.ru`)"
      - "traefik.http.routers.collabora.tls=true"
      - "traefik.http.services.collabora.loadbalancer.server.port=9980"
      - "traefik.http.services.collabora.loadbalancer.server.scheme=http"
  
  app:
    image: lscr.io/linuxserver/nextcloud:latest
    restart: unless-stopped
    volumes:
      - /home/alex/docker/nextcloud/config:/config
      - /home/alex/shares/nextcloud:/data 
      - /home/alex/shares/qbittorrent:/mnt/qbittorrent
      - /home/alex/shares/metube:/mnt/metube:ro
      - /home/alex/shares/syncthing:/mnt/syncthing:ro
    environment:
      REDIS_HOST: cache
      TRUSTED_PROXIES: 172.16.0.0/12  
      OVERWRITEPROTOCOL: https
      OVERWRITECLIURL: https://nextcloud.homelab.ru
      NEXTCLOUD_TRUSTED_DOMAINS: nextcloud.homelab.ru
      PUID: 1000
      PGID: 1000
      TZ: Europe/Moscow
    depends_on:
      db:
        condition: service_healthy
      cache:
        condition: service_healthy
    env_file:
      - /home/alex/docker/nextcloud/.env
    container_name: nextcloud
    networks:
      nextcloud:  
      proxy:
    security_opt: 
      - no-new-privileges:true
    labels:
      - "traefik.docker.network=proxy"
      - "traefik.enable=true" 
      - "traefik.http.routers.nextcloud.entrypoints=https" 
      - "traefik.http.routers.nextcloud.rule=Host(`nextcloud.homelab.ru`)" 
      - "traefik.http.routers.nextcloud.tls=true" 
      - "traefik.http.services.nextcloud.loadbalancer.server.port=443"
      - "traefik.http.services.nextcloud.loadbalancer.server.scheme=https"


networks:
  proxy:
    name: proxy
    external: true
  nextcloud:
    name: nextcloud

В Nextcloud все подключено

Но офис не стартует. Ошибка при создании документа

Что-то упускаю, но не могу понять что именно