Apache Web Front End Error

[abargiotti]

Good morning.
Yesterday I update Zabbix from 5.2.7 to 6.0.5 and it seemed all was ok.
I followed the official zabbix update manual and I completed well all step.
When i try to start the web fe (http://ipaddress/zabbix/) I received an error: minimum PHP 7.4 is needed (or sometingh like that).
The php version is 7.4.28.
I tried to install the php-common and it remove all the php7.3 module............
After that the error changed: now I have the php page attached.
Could you please help me?

Thanks,
Andrea

[vladimir_lv]

Let's make a quick test. In any text editor, create a new file test.php and type:
<?php
phpinfo() ;
?>
Put this file to /usr/share/zabbix
Open url http://your_zabbix_host/zabbix/test.php in browser.
Click Enter. If the web server supports PHP, you should see a screen filled with information and a PHP logo at the top. If you don't see it, your server doesn't have PHP or PHP is not started properly.

[abargiotti]

Hi Vladimir.
Thanks for your kindly reply.
I followed your suggestion, and I had to install php-fpm.
After that, the issue was changed in a DB problem as the attachment.

Ciao,
Andrea

[vladimir_lv]

This message means that DB version is 6.0, but data version is 6.2. You can check your DB version using query select * from dbversion;

mandatory	integer	Mandatory version of the DB If different from expected, frontend will refuse to work If lower than known version, server will try to upgrade the db
optional	integer	Optional version of the DB If different from expected, frontend will still work If lower than known version, server will try to upgrade the db