hi, i´m using nextcloud with ispconfig and have installed more then one php version (7.0, 7.1, 7.2), my nextcloud page runs with PHP 7.2, wiith the nextcloud version 15 there is a message that i should install "imagick" for more performance...! i tried to install php-imagick but this doesn´t work because there is a conflict between php72u-common <> php-common-5.4 is there a work around to install php-imagick for php 7.2 ? thanks....
Do you need to have php-common-5.4 installed? Removing that would resolve the conflict. You could try examining why there is a conflict, then find a way to resolve it. I do not know about CentOS, on Debian and Ubuntu it is possible to install multiple versions of PHP so they are separate and do not conflict with each other.
ISPConfig needs the PHP version that is default with the Operating System. Which PHP is default in your OS? Try removing PHP 5.4. if it breaks something install it back.