i use ubuntu 14.04 install anythink from default repo - apache, php , mysql, phpmyadmin and ...
suphp - when istal it phpmyadmin stop work.
i found problematic fix http://ubuntuforums.org/showthread.php?t=1753871 but it dont work.
Please repair it and allow to use phpmyadmin for this module.
Sorry but this is not a bug at the phpMyAdmin level. On http://www.phpmyadmin.net/home_page/support.php we give you a pointer to get help on server issues.