i too had same problem using roundcube with open_basedir enabled (i use ispconfig) i got it solved by adding
php_admin_value open_basedir /usr/share/roundcube:/etc/roundcube:/var/lib/roundcube:/etc/hostname:/etc/mailname:/usr/share/php and php_value include_path .:/usr/share/php (got hint from the comment by Andreas Schiler) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/759974 Title: PHP Fatal error: Class 'PEAR' not found in /usr/share/roundcube/program/include/iniset.php on line 132 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/roundcube/+bug/759974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs