Creating subwiki on docker/traefik 16.10 postgres is not possible

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1

Hello,

I do have the following setup:

  • Using docker / traefik for setting up xwiki (xwiki is running normal)
    services:

    The container that runs XWiki in Tomcat, with the appropriate JDBC driver (for postgres).

    web:
    image: “xwiki:${XWIKI_VERSION}-postgres-tomcat”
    container_name: xwiki-postgres-tomcat-web-27
    depends_on:
    - db

ports:

- “8080:8080”

# Default values defined in .env file.
# The DB_USER/DB_PASSWORD/DB_DATABASE/DB_HOST variables are used in the hibernate.cfg.xml file.
labels:
  - "traefik.enable=true"
  - "traefik.docker.network=proxy"
  - "traefik.http.routers.xwiki-hud.entrypoints=websecure"
  - "traefik.http.routers.xwiki-hud.rule=(Host(`${APP_NAME}.${GLOBAL_DOMAIN}`))"
  - "traefik.http.routers.xwiki-hud.tls=true"
  - "traefik.http.routers.xwiki-hud.tls.certresolver=http_resolver"
  - "traefik.http.routers.xwiki-hud.service=xwiki-hud"
  - "traefik.http.services.xwiki-hud.loadbalancer.server.port=${APP_PORT}"
  - "traefik.http.routers.xwiki-hud.middlewares=default-security-headers@file,gzip@file"


  - "traefik.http.routers.xwiki-hud-local.entrypoints=websecure"
  - "traefik.http.routers.xwiki-hud-local.rule=(Host(`${APP_NAME}.local`))"
  - "traefik.http.routers.xwiki-hud-local.tls=true"
  - "traefik.http.routers.xwiki-hud-local.tls.certresolver=http_resolver"
  - "traefik.http.routers.xwiki-hud-local.service=xwiki-hud-local"
  - "traefik.http.services.xwiki-hud-local.loadbalancer.server.port=${APP_PORT}"
  - "traefik.http.routers.xwiki-hud-local.middlewares=default-security-headers@file,gzip@file"
environment:
  - XWIKI_VERSION=${XWIKI_VERSION}
  - DB_USER=${DB_USER}
  - DB_PASSWORD=${DB_PASSWORD}
  - DB_DATABASE=${DB_DATABASE}
  - DB_HOST=xwiki-postgres-db27
# Provide a name instead of an auto-generated id for xwiki data (the permanent directory in included in it)
# configured in the Dockerfile, to make it simpler to identify in 'docker volume ls'.
volumes:
  - ./xwiki-data:/usr/local/xwiki
  - ./xwiki-cfg:/usr/local/tomcat/webapps/ROOT/WEB-INF
networks:
  - xwiki
  - proxy

The container that runs the database (postgres)

db:
image: “postgres:17”
container_name: xwiki-postgres-db27
volumes:
- ./postgres-data:/var/lib/postgresql/data
environment:
- POSTGRES_ROOT_PASSWORD=${POSTGRES_ROOT_PASSWORD}
- POSTGRES_PASSWORD=${DB_PASSWORD}
- POSTGRES_USER=${DB_USER}
- POSTGRES_DB=${DB_DATABASE}
- POSTGRES_INITDB_ARGS=–encoding=UTF8 --locale-provider=builtin --locale=C.UTF-8
networks:
- xwiki
#volumes:

postgres-data: {}

xwiki-data: {}

networks:
proxy:
external: true
xwiki:
external: false

  • I am using Xwiki 16.10.0 or 16.10.6 (17.* is not working right now)

Now my problem:
Logging in as admin or as superadmin:

  • Menu / Wiki Index
  • Create Wiki
    • Filling in: info / info / info / using Standard Flavor for sub-wikis
  • Next Step
  • setting owner (the user which has been created at beginning)
  • Both - global and local user
    *Any global user can request to join
  • members (me)

And now the surprising effect:
There is no create wiki butten on bottom right
(Before I did create subwikis on mysql - which has been working)

I did check the following things:

  • Administer Wiki / User & Rights / Wikis / Creation Rights / my user - check
  • xwiki.cfg: xwiki.virtual=1 / xwiki.virtuaL_mode=schema / xwiki.url.protocol=https / xwiki.url.standard=virtual
    *hibernate.cfg.xml: xwiki.virtual_mode=schema

On my working instance I do nat have any diferences in xwiki.cfg or xwiki.properties.