Fatal error: Uncaught Error: Call to undefined function path_join() in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php:62 Stack trace: #0 /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php(36): eventon_event_lists->super_init() #1 /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php(30): eventon_event_lists->__construct() #2 /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php(101): eventon_event_lists::instance() #3 /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php(102): EVOEL() #4 {main} thrown in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/eventon-event-lists/eventon-event-lists.php on line 62