Fatal error: Uncaught Error: Interface "WP\McpSchema\Common\JsonRpc\Union\JSONRPCMessageInterface" not found in /users/riinadeynara/www/pfotenpinsel/wp-content/plugins/elementor/vendor/wordpress/php-mcp-schema/src/Common/JsonRpc/Union/JSONRPCResponseInterface.php:20 Stack trace: #0 {main} thrown in /users/riinadeynara/www/pfotenpinsel/wp-content/plugins/elementor/vendor/wordpress/php-mcp-schema/src/Common/JsonRpc/Union/JSONRPCResponseInterface.php on line 20