Fatal error: Uncaught Error: Class "WP_HTTP_Response" not found in /home/motoprk/www/sklep old/wp-includes old/rest-api/class-wp-rest-response.php:17 Stack trace: #0 {main} thrown in /home/motoprk/www/sklep old/wp-includes old/rest-api/class-wp-rest-response.php on line 17