Fatal error: Uncaught TypeError: end(): Argument #1 ($array) must be of type array, null given in /afs/tu-chemnitz.de/www/root/urz/ittime/classes/api.class.php:23 Stack trace: #0 /afs/tu-chemnitz.de/www/root/urz/ittime/classes/api.class.php(23): end() #1 /afs/tu-chemnitz.de/www/root/urz/ittime/index.html(9): Api->getNextEvent() #2 /var/www/tucal4/classes/render.class.php(159): include('...') #3 /var/www/tucal4/templates/html5.site.template.php(76): Classes\Render->getContent() #4 /var/www/tucal4/classes/render.class.php(185): include('...') #5 /var/www/tucal4/templates/html5.frame.template.php(349): Classes\Render->getPageContent() #6 /var/www/tucal4/classes/render.class.php(131): include('...') #7 /var/www/tucal4/tuc4.inc(189): Classes\Render->renderNow() #8 /afs/tu-chemnitz.de/www/root/urz/ittime/index.html(3): seite() #9 {main} thrown in /afs/tu-chemnitz.de/www/root/urz/ittime/classes/api.class.php on line 23