Fatal error: Uncaught Loop54\API\ClientException: [400 BadRequest] Request is invalid or malformed: Missing required property "query". (Applies to: request) in /var/www/html/vendor/loop54/php-connector/lib/ClientException.php:40 Stack trace: #0 /var/www/html/vendor/loop54/php-connector/lib/Client.php(364): Loop54\API\ClientException::http(Object(stdClass)) #1 /var/www/html/vendor/loop54/php-connector/lib/Client.php(304): Loop54\API\Client->queryInstance(Object(Loop54\API\SearchRequest), Object(Loop54\API\OpenAPI\Api\UserInitiatedApi)) #2 /var/www/html/classes/Watski/Loop54Helper.php(350): Loop54\API\Client->query(Object(Loop54\API\SearchRequest)) #3 /var/www/html/classes/Watski/Loop54Helper.php(220): Loop54Helper->getResponseDataAndProcess(Object(Loop54\API\SearchRequest), Array, 72, 0, 1) #4 /var/www/html/model/search_clerk.php(43): Loop54Helper->GetProductsWithSearch('', 72, 0) #5 /var/www/html/index.php(440): include('/var/www/html/m...') #6 {main} thrown in /var/www/html/vendor/loop54/php-connector/lib/ClientException.php on line 40