Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /srv/www/sukra.de/wp-content/themes/sukra_theme/templates/header_menu.tpl.php:5 Stack trace: #0 /srv/www/sukra.de/wp-content/themes/sukra_theme/header.php(27): include() #1 /srv/www/sukra.de/wp-includes/template.php(790): require_once('...') #2 /srv/www/sukra.de/wp-includes/template.php(725): load_template() #3 /srv/www/sukra.de/wp-includes/general-template.php(48): locate_template() #4 /srv/www/sukra.de/wp-content/themes/sukra_theme/index.php(12): get_header() #5 /srv/www/sukra.de/wp-includes/template-loader.php(106): include('...') #6 /srv/www/sukra.de/wp-blog-header.php(19): require_once('...') #7 /srv/www/sukra.de/index.php(17): require('...') #8 {main} thrown in /srv/www/sukra.de/wp-content/themes/sukra_theme/templates/header_menu.tpl.php on line 5