Fatal error: Uncaught TypeError: date(): Argument #2 ($timestamp) must be of type ?int, string given in /home/ch79726/web/broken-symmetry.ch/public_html/inc/plugins/scenetracker.php:2151 Stack trace: #0 /home/ch79726/web/broken-symmetry.ch/public_html/inc/plugins/scenetracker.php(2151): date() #1 /home/ch79726/web/broken-symmetry.ch/public_html/inc/class_plugins.php(142): scenetracker_calendar() #2 /home/ch79726/web/broken-symmetry.ch/public_html/calendar.php(2561): pluginSystem->run_hooks() #3 {main} thrown in /home/ch79726/web/broken-symmetry.ch/public_html/inc/plugins/scenetracker.php on line 2151