If you have PHP 7 but not PHP 5 - apps vhost doesn't work. It checks for mod_php5 but works with either - so check for either.
If you only have PHP 7, the apps vhost doesn't work - it doesn't process PHP, rendering phpmyadmin and all other PHP apps nonfunctional
Whichever version of PHP you are using, PHP should be enabled.
Server OS: Ubuntu
Server OS version: 16.10
ISPConfig version: 3.1dev
you can use
grep 'ISPC_APP_VERSION' /usr/local/ispconfig/server/lib/config.inc.php to get it from the command line
If it might be related to the problem
Server version: Apache/2.4.18 (Ubuntu) Server built: 2018-04-18T14:53:04
Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies with Zend OPcache v7.0.28-0ubuntu0.16.04.1, Copyright (c) 1999-2017, by Zend Technologies
optional, of course.
if you want to post code snippets, please use
Insert: <IfModule mod_php7.c> DocumentRoot /var/www/apps AddType application/x-httpd-php .php <Directory /var/www/apps> Options FollowSymLinks AllowOverride None Require all granted </Directory> </IfModule> below identical section for php 5 in /etc/apache2/sites-enabled/000-apps.vhost
Note - could be improved by If - else - /if rather than two sequential if statements, but given they do the same thing both running if you have both php 5 and php 7 is irrelevant.
As far as I can see, no downside to this fix - it now works with either PHP 5 or PHP 7.