Fatal error: Uncaught TypeError: date_format(): Argument #1 ($object) must be of type DateTimeInterface, bool given in /home/.sites/649/site5228075/web/wp-content/plugins/wolf-events/inc/frontend/class-wolf-events.php:197 Stack trace: #0 /home/.sites/649/site5228075/web/wp-content/plugins/wolf-events/inc/frontend/class-wolf-events.php(197): date_format(false, 'Y-m-d\\TH:i:sO') #1 /home/.sites/649/site5228075/web/wp-content/plugins/wolf-events/inc/frontend/we-functions.php(41): WE_Frontend->get_event_meta(5875) #2 /home/.sites/649/site5228075/web/wp-content/themes/loud/templates/components/event/content-single.php(16): we_get_event_meta() #3 /home/.sites/649/site5228075/web/wp-includes/template.php(772): require('/home/.sites/64...') #4 /home/.sites/649/site5228075/web/wp-includes/template.php(716): load_template('/home/.sites/64...', false, Array) #5 /home/.sites/649/site5228075/web/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) #6 /home/.sites/649/site5228075/web/wp-content/themes/loud/templates/events/single-event.php(23): get_template_part('templates/compo...', 'single') #7 /home/.sites/649/site5228075/web/wp-includes/template-loader.php(106): include('/home/.sites/64...') #8 /home/.sites/649/site5228075/web/wp-blog-header.php(19): require_once('/home/.sites/64...') #9 /home/.sites/649/site5228075/web/index.php(17): require('/home/.sites/64...') #10 {main} thrown in /home/.sites/649/site5228075/web/wp-content/plugins/wolf-events/inc/frontend/class-wolf-events.php on line 197 internal_server_error <![CDATA[WordPress &rsaquo; Fehler]]> 500