XF 2.2 error php

[dutyfree]

php 8.1 - no work
php 8.2 - no work
i use debian 12

?php





use XF\Install\App;





$phpVersion = phpversion();


if (version_compare($phpVersion, '7.2.0', '<'))


{


die("PHP 7.2.0 or newer is required. $phpVersion does not meet this requirement. Please ask your host to upgrade PHP.");


}





$rootDir = realpath(DIR . '/..');


chdir($rootDir);


require $rootDir . '/src/XF.php';





\XF::start($rootDir);


\XF::runApp(App::class);


php modules = good. check


XenForo® system requirements test


Requirements met





Your server meets all of XenForo's PHP requirements.





However, the following warnings should be noted - you may need to ask your host to address these:





We recommend PHP 8.3 or newer but you are currently running PHP 8.1.31. If possible, please ask your host to upgrade PHP.


PHP extension(s) 'gmp' are required for push notifications support.





XenForo also requires MySQL 5.7 or newer. Please manually check that you meet this requirement.


how i can resolve this trouble?

 

[dutyfree]

please help me i cant update the forum

 

[duderuud]

You have to give some more information. What kind of hosting do you use? Did you check your current PHP version? What kind of DB do you have? Mysql or MariaDB? What version?