Fatal error: Uncaught TypeError: Return value of WC_P24\API\Api_Client::request() must be of the type array, null returned in /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/API/Api_Client.php:67 Stack trace: #0 /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/API/Resources/Payment_Methods_Resource.php(30): WC_P24\API\Api_Client->request('api/v1/payment/...', 'GET', NULL, Array) #1 /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/Utilities/Payment_Methods.php(83): WC_P24\API\Resources\Payment_Methods_Resource->get_payment_methods(0, 'PLN') #2 /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/Gateways/Gateways_Manager.php(140): WC_P24\Utilities\Payment_Methods::get_payment_methods(0, 'PLN') #3 /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/Gateways/Gateways_Manager.php(94): WC_P24\Gateways\Gateways_Manager::get_available_methods() #4 /_sklep_qulino/wp-includes/class-wp-hook.php(324): WC_P24\Gateways\Gateways_Manager->filter_gateways(Array) #5 /_sklep_qulino/wp-includes/plugin. in /_sklep_qulino/wp-content/plugins/woo-przelewy24/includes/API/Api_Client.php on line 67