Fatal error: During inheritance of DateTime: Uncaught RuntimeException: Return type of Tribe\Utils\Date_I18n::createFromImmutable($datetime) should either be compatible with DateTime::createFromImmutable(DateTimeImmutable $object): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/functions/utils.php:549 Stack trace: #0 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/better-wp-security/vendor-prod/composer/ClassLoader.php(576): tribe_catch_and_throw() #1 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/better-wp-security/vendor-prod/composer/ClassLoader.php(576): include() #2 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/better-wp-security/vendor-prod/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #3 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/Tribe/Date_Utils.php(1272): Composer\Autoload\ClassLoader->loadClass() #4 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Service_Providers/Context.php(244): Tribe__Date_Utils::build_date_object() #5 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/Tribe/Context.php(820): Tribe\Events\Service_Providers\Context::Tribe\Events\Service_Providers\{closure}() #6 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/Tribe/Context.php(386): Tribe__Context->func() #7 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/Tribe/Context.php(1151): Tribe__Context->get() #8 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(1176): Tribe__Context->to_array() #9 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/Views/List_View.php(235): Tribe\Events\Views\V2\View->setup_repository_args() #10 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(2406): Tribe\Events\Views\V2\Views\List_View->setup_repository_args() #11 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(2421): Tribe\Events\Views\V2\View->get_repository_args() #12 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(2469): Tribe\Events\Views\V2\View->setup_ical_repository_args() #13 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/iCalendar/Request.php(71): Tribe\Events\Views\V2\View->get_ical_ids() #14 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/Hooks.php(1053): Tribe\Events\Views\V2\iCalendar\Request->get_event_ids() #15 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/class-wp-hook.php(324): Tribe\Events\Views\V2\Hooks->inject_ical_event_ids() #16 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/plugin.php(205): WP_Hook->apply_filters() #17 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/src/Tribe/iCal.php(226): apply_filters() #18 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/class-wp-hook.php(324): Tribe__Events__iCal->do_ical_template() #19 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #20 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/plugin.php(517): WP_Hook->do_action() #21 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-includes/template-loader.php(13): do_action() #22 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-blog-header.php(19): require_once('/homepages/38/d...') #23 /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/index.php(17): require('/homepages/38/d...') #24 {main} in /homepages/38/d655530423/htdocs/clickandbuilds/HorizonOnlineCourse/wp-content/plugins/the-events-calendar/common/src/Tribe/Utils/Date_I18n.php on line 20