PHP:
Fatal error: Uncaught Error: Class "WP_REST_Posts_Controller" not found in /www/habi.gna.ch/doc/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php:13
Stack trace:
#0 {main}
thrown in /www/habi.gna.ch/doc/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php on line 13