Fatal error: Uncaught Error: Call to undefined function _x() in /home/pacs/vcg00/users/compgen.de/wordpress/wp-includes/block-patterns/query-grid-posts.php:9
Stack trace:
#0 {main}
thrown in /home/pacs/vcg00/users/compgen.de/wordpress/wp-includes/block-patterns/query-grid-posts.php on line 9