Fehlermeldung Contact Admin
Verfasst: 03.07.2018 18:22
Hallo! Ich habe Contact Admin installiert und bekomme auf der Kontaktformular-Seite folgende Fehlermeldung!
[phpBB Debug] PHP Warning: in file [ROOT]/ext/hjw/calendar/event/main_listener.php on line 452: Cannot modify header information - headers already sent by (output started at [ROOT]/ext/rmcgirr83/contactadmin/language/de/contact.php:1)
[phpBB Debug] PHP Warning: in file [ROOT]/ext/hjw/calendar/event/main_listener.php on line 452: Cannot modify header information - headers already sent by (output started at [ROOT]/ext/rmcgirr83/contactadmin/language/de/contact.php:1)