Fatal error: Uncaught Error: Call to a member function format() on null in /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/template-parts/pm-search/search/date-duration-picker.php:39 Stack trace: #0 /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/src/Template.php(13): require() #1 /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/template-parts/pm-search/search/searchbar-form.php(55): Pressmind\Travelshop\Template::render() #2 /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/template-parts/pm-search/search-bar-plain.php(14): require('/var/www/vhosts...') #3 /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/template-parts/layout-blocks/search-bar.php(29): require('/var/www/vhosts...') #4 /var/www/vhosts/stanglmeier.de/production/wp-includes/template.php(812): require('/var/www/vhosts...') #5 /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/functions/template_transient.php(19): load_template() in /var/www/vhosts/stanglmeier.de/production/wp-content/themes/travelshop/template-parts/pm-search/search/date-duration-picker.php on line 39