PHP: <br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function _x() in /www/habi.gna.ch/doc/wp-includes/block-patterns/query-large-title-posts.php:9
Stack trace:
#0 {main}
  thrown in <b>/www/habi.gna.ch/doc/wp-includes/block-patterns/query-large-title-posts.php</b> on line <b>9</b><br />