Hi zusammen,
bei einer Contao-Installation tauchen "plötzlich" Fehler beim Seitenaufruf auf.
Beim Aufruf des Backends wird folgender Fehler 500 im Logfile ausgegeben:
Code:
[2020-09-22 10:53:30] request.INFO: Matched route "contao_backend". {"route":"contao_backend","route_parameters":{"_scope":"backend","_token_check":true,"_controller":"Contao\\CoreBundle\\Controller\\BackendController::mainAction","_route":"contao_backend"},"request_uri":"https://mysite.de/contao","method":"HEAD"} []
[2020-09-22 10:53:30] security.INFO: Attempting SimplePreAuthentication. {"key":"backend","authenticator":"Contao\\CoreBundle\\Security\\ContaoAuthenticator"} []
[2020-09-22 10:53:30] request.CRITICAL: Uncaught PHP Exception Symfony\Component\Debug\Exception\UndefinedFunctionException: "Attempted to call function "fastcgi_finish_request" from namespace "Symfony\Component\HttpFoundation"." at /var/www/web7/htdocs/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Response.php line 377 {"exception":"[object] (Symfony\\Component\\Debug\\Exception\\UndefinedFunctionException(code: 0): Attempted to call function \"fastcgi_finish_request\" from namespace \"Symfony\\Component\\HttpFoundation\". at /var/www/web7/htdocs/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Response.php:377)"} []
Beim Aufruf des Frontends steht am Ende jeder Seite:
Code:
Warning: Cannot modify header information - headers already sent by (output started at /var/www/web7/htdocs/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Response.php:361) in /var/www/web7/htdocs/vendor/contao/core-bundle/src/HttpKernel/Header/NativeHeaderStorage.php on line 33
Oops! An Error Occurred
The server returned a "500 Internal Server Error".
Something is broken. Please let us know what you were doing when this error occurred. We will fix it as soon as possible. Sorry for any inconvenience caused.
Woran könnte das liegen?
Grüße,
mapfei
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