Hi. I had Ubuntu server 18.04 with Ispconfig 3.2 running. I needed to upgrade ubuntu server because I needed php 8.0 or higher. Then I upgraded to 20.04 first and then to 22.04. Then Ispconfig seems to work inappropriately. Webs appear to be ok but I can't enter to ispconfig main site. I tried to update ispconfig with command: ispconfig_update.sh --force but I receive some errors: PHP Curl Module is missing PHP MYSQLi Module is missing PHP Multibyte module is missing. If I do apt-get upgrade I receive some roundcube errors. Please, help.
I've installed PHP 7.2 version which is the default version for Ubuntu 18. Then I changed the default system version from 8.2 to 7.2, restart apache and finally I can access ISP gui. Next I'll try to update ispconfig.
Ispconfig updated to the last version. But I noticed phpmyadmin appears not working properly. I'll try to navigate to htps://webname/phpmyadmin and the result is a blank page. What do I need to check to resolve this? Thanks.
Well you can also install multiple php as ISPConfig supports this as well. Ubuntu 22.04 default php is 8.1, so do change all the php default (cgi, cli and fpm) accordingly. Refer to multiple php tutorial for Ubuntu. Fix the above php issue first, then run ISPConfig force update again. You can try @Th0m's script for PMA.
Check the global apache error.log. Most likely a incompatibility between phpmyadmin version and php version, or a php modeul that phpmyadmin requires is not installed.
