Database error: The Zabbix database version does not match current requirements.

[binderth]

I use a docker environment for my Zabbix installation on PostgreSQL.

• Zabbix-server-pgsql:latest
• Zabbix-nginx-pgsql:latest
• postgre-sql:latest

Tonight my watchtower automagically updated all three images and created new containers. Since then, I get the following message, if I'd like to login:

Database error

The Zabbix database version does not match current requirements. Your database version: 7000000. Required version: 6040000. Please contact your system administrator.

I tried to downgrade to postre-sql:16.2 and restore a SQL-dump from wednesday, but still the same.
So I returned to todays database-information and especially used 7.0-version, I saw, that 7.0 now did some magic with data, but still the same message.

What can I do to start Zabbix again?

PS: funny enough after using 7.0 I got severity warnings for on of my servers via email, so at least the server works ... somehow?

if it's necessary, here's my docker config (fo 7.0 right now):

version: '3.7'

services:
  postgresql-server:
    image: postgres:latest
    container_name: postgresql-server
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - postgresql-data:/var/lib/postgresql/data

  zabbix-server:
    image: zabbix/zabbix-server-pgsql:7.0-ubuntu-latest
    container_name: zabbix-server
    restart: unless-stopped
    depends_on:
      - postgresql-server
    environment:
      DB_SERVER_HOST: postgresql-server
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    ports:
      - "10051:10051"
    volumes:
      - zabbix-server-data:/var/lib/zabbix
      - zabbix-snmptraps-data:/var/lib/zabbix/snmptraps
      - zabbix-export-data:/var/lib/zabbix/export

  zabbix-web-nginx-pgsql:
    image: zabbix/zabbix-web-nginx-pgsql:7.0-ubuntu-latest
    container_name: zabbix-web
    restart: unless-stopped
    depends_on:
      - postgresql-server
      - zabbix-server
    environment:
      DB_SERVER_HOST: postgresql-server
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
      ZBX_SERVER_HOST: zabbix-server
      PHP_TZ: ${PHP_TZ}
    ports:
      - "${ZABBIX_FRONTEND_PORT}:8080"
    volumes:
      - zabbix-web-data:/usr/share/zabbix

volumes:
  postgresql-data:
  zabbix-server-data:
  zabbix-snmptraps-data:
  zabbix-export-data:
  zabbix-web-data:

[cyber]

It looks like a user interface downgrade... Error is from GUI and it asks for 6.4 DB, but finds 7.0... So look over what exactly was installed there... Server part seems fine, GUI is faulty...

[rondo1]

Hi binderth, I am experiencing a very similar (if not the same) problem.
For visibility, I made a post as well: https://www.zabbix.com/forum/zabbix-...errors-in-logs