Warning: Declaration of EventListController::display() should be compatible with JController::display($cachable = false, $urlparams = false) in /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/components/com_eventlist/controller.php on line 33

Fatal error: Uncaught Error: Using $this when not in object context in /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/libraries/joomla/document/document.php:634 Stack trace: #0 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/components/com_eventlist/views/venueevents/view.html.php(119): JDocument::setTitle('Universit\xC3\xA4tssc...') #1 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/libraries/joomla/application/component/controller.php(722): EventListViewVenueevents->display() #2 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/components/com_eventlist/controller.php(55): JController->display() #3 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/libraries/joomla/application/component/controller.php(761): EventListController->display() #4 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/components/com_eventlist/eventlist.php(44): JController->execute('') #5 /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/libraries/joomla/application/component/helper.php(380): require_once('/h in /homepages/6/d67335778/htdocs/Schwimm-Tim_neu/jupgrade/libraries/joomla/document/document.php on line 634