3 hours ago, TimmeHosting said:Gibt es Fehlermeldungen im Error-Log der Website? Einen 500er-Fehler solltest Du dort finden.
[Wed Feb 20 16:51:41.872046 2019] [php7:error] [pid 19058] [client 193.80.xx.xx:53373] PHP Fatal error: Uncaught Symfony\\Component\\Debug\\Exception\\FatalErrorException: Compile Error: Declaration of AdminDashboardControllerCore::setMedia() must be compatible with AdminControllerCore::setMedia($isNewTheme = false) in /var/www/clients/client5/web11/web/controllers/admin/AdminDashboardController.php:29\nStack trace:\n#0 {main}\n\nNext LogicException: Request stack is empty in /var/www/clients/client5/web11/web/app/bootstrap.php.cache:3216\nStack trace:\n#0 [internal function]: Symfony\\Component\\HttpKernel\\HttpKernel->terminateWithException(Object(Symfony\\Component\\Debug\\Exception\\FatalErrorException))\n#1 /var/www/clients/client5/web11/web/app/cache/prod/classes.php(2072): call_user_func(Array, Object(Symfony\\Component\\Debug\\Exception\\FatalErrorException))\n#2 /var/www/clients/client5/web11/web/app/cache/prod/classes.php(2115): Symfony\\Component\\Debug\\ErrorHandler->handleException(Object(Symfony\\Component\\Debug\\Exception\\FatalErrorException), Array)\n#3 [internal function]: Symfony\\Component\\Debug\\ErrorHandler::handleFatalE in /var/www/clients/client5/web11/web/app/bootstrap.php.cache on line 3216
OK, mir sagt das soweit leider nicht viel =/
Gibt es da ein Problem mit PHP 7.2?