Index: branches/5.2.x/core/kernel/utility/unit_config_reader.php =================================================================== diff -u -N -r15226 -r15250 --- branches/5.2.x/core/kernel/utility/unit_config_reader.php (.../unit_config_reader.php) (revision 15226) +++ branches/5.2.x/core/kernel/utility/unit_config_reader.php (.../unit_config_reader.php) (revision 15250) @@ -1,6 +1,6 @@ prefixFiles[$prefix]) ) { - throw new Exception('Configuration file for prefix ' . $prefix . ' is unknown'); + throw new Exception('Configuration file for prefix "' . $prefix . '" is unknown'); return ; }