Problem after update zabbix to 7

[Haidar]

the only thing that helped me with this Issue was upgrading operating system to Debian 12 after that delete old Zabbix packages and install new package's from Debian 12 packages.
because i noticed that in the Debian 11 with Zabbix installation, Zabbix-Apache-config package was missing.

[cyber]

debian 11 is just too old to run zabbix7... if you go to the download page https://www.zabbix.com/download?zabb...y&db=mysql&ws= and switch beween versions (10,11,12) you can see that not all components are in the list. This means, you cannot run specific component on that particular version.. "Server, Frontend, Agent" is missing from list for 10 and 11... easy... need to have at least 12.

[FlyNet]

If someone is having this problem and none of the solutions work, try opening the server log. Even after setting log_bin_trust_function_creators to 1 I wasn't getting results, the log showed the user didn't have trigger permissions, so I used this command on mysql to grant them and it worked:

GRANT TRIGGER ON zabbix.* TO 'zabbix_srv'@'localhost';
FLUSH PRIVILEGES;