bekomm folgende fehlermeldung
Fatal error: Cannot redeclare upgrade_all() (previously declared in /is/htdocs/68970/http://www.frontflash.de/wp-admin/upgrade-functions.php:5) in /is/htdocs/68970/http://www.frontflash.de/wp-admin/upgrade-functions.php on line 4
kann jemand helfen?