BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Kahlender//NONSGML v1.0//DE
METHOD:PUBLISH
X-WR-CALNAME:Semesterprogramm
X-WR-CALDESC:Semesterprogramm des ÖKC Kahlenberg
X-WR-TIMEZONE:Europe/Vienna

Fatal error: Uncaught Error: Undefined constant "Beginndatum" in /home/.sites/872/site2840926/web/includes/Event.class.php:26
Stack trace:
#0 /home/.sites/872/site2840926/web/kalender/index.php(16): Event->__construct(Array)
#1 {main}
  thrown in /home/.sites/872/site2840926/web/includes/Event.class.php on line 26