Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (@) at position 0 (@): Unexpected character' in /data/www/web/cms-website/php/agenda-toevoegen.php:70 Stack trace: #0 /data/www/web/cms-website/php/agenda-toevoegen.php(70): DateTime->__construct('@', Object(DateTimeZone)) #1 /data/www/web/cms-website/php/agenda-toevoegen.php(19): dateToCal(false) #2 /data/www/web/cms-website/index.php(173): include('/data/www/web/c...') #3 {main} thrown in /data/www/web/cms-website/php/agenda-toevoegen.php on line 70