Auch wenn ich dann den fehlenden Ordner anlege, erhalte ich nach Aufruf der Seite eine weisse Seite.

[Thu Oct 03 11:49:10.321955 2024] [fcgid:warn] [pid 894531:tid 894622] [client 2.206.247.140:47828] mod_fcgid: stderr: Stack trace:
[Thu Oct 03 11:49:10.321965 2024] [fcgid:warn] [pid 894531:tid 894622] [client 2.206.247.140:47828] mod_fcgid: stderr: #0 /var/www/clients/client1/web28/web/chat/setup.php(131): fwrite()
[Thu Oct 03 11:49:10.321975 2024] [fcgid:warn] [pid 894531:tid 894622] [client 2.206.247.140:47828] mod_fcgid: stderr: #1 {main}
[Thu Oct 03 11:49:10.321985 2024] [fcgid:warn] [pid 894531:tid 894622] [client 2.206.247.140:47828] mod_fcgid: stderr: thrown in /var/www/clients/client1/web28/web/chat/setup.php on line 131