with no changes made on the server, we are unable to get access to the Plesk Control Panel.
sw-cp-server/error_log output:
2012-07-30 12:45:09: (mod_fastcgi.c.2582) FastCGI-stderr: PHP Fatal error: Call to undefined method LocaleManager::locale_exists() in /usr/local/psa/admin/plib/common_func.php3 on line 1843
Search on Google and KB did not bring any results.
Maybe someone here has an idea?
