Zabbix Upgrade 6.0 to 7.2 Database error

[coka]

Hi!
i did a Zabbix Upgrade following exactly every Step from here:

https://www.zabbix.com/documentation/current/en/manual/installation/upgrade/packages/debian_ubuntu

Now my Zabbix Server says "Databae error"

Database error
The Zabbix database version does not match current requirements. Your database version: 6040000. Required version: 7020000. Please contact your system administrator.

[cyber]

Has your server done all upgrade steps already? It looks like your GUI is upgraded, but DB is still old version...
If you upgrade from 6.0, verify that your platform still supports 7.2 and you are able to install it there... Maybe it just skipped intalling newer version?