[Solved] ispCP : An error occurred. Please contact your administrator

i have upgraded my server and can’t log in to ispCp. it show error massage

An error occurred. Please contact your administrator

Solution:

1. set DEBUG mode
   

   vi /etc/ispcp/ispcp.conf
   DEBUG=1

2. enter control panel to see what error.
   

   http://www.yoursite.com/ispcp/

   it’s show

   can’t load php5-mcrypt

3. try this
   

   updatedb
   locate mcrypt.ini

   Should show it located at /etc/php5/mods-available

   locate mcrypt.so

   Edit mcrypt.ini and change extension to match the path to mcrypt.so, example:

   extension=/usr/lib/php5/20121212/mcrypt.so

4. Now this
   

   php5enmod mcrypt

5. Restart Apache
   

   service apache2 restart

6. Restart php5 or php5-fpm
   

   service php5 restart

Ref: http://askubuntu.com/questions/460837/mcrypt-extension-is-missing-in-14-04-server-for-mysql