Magento 2 get tracking infomation is empty
i am using this for sending email <event name=”sales_order_shipment_save_after”> <observer name=”sales_order_shipment_after” instance=”BananCheckoutObserverSalesOrderShipmentAfter” /> </event> <event name=”email_shipment_set_template_vars_before”> <observer name=”Additional_Variable_For_ShipmetEmail” instance=”BananCheckoutObserverAdditionalVariable”/> </event> namespace BananCheckoutObserver; use Exception; use MagentoFrameworkEventObserverInterface; use MagentoFrameworkEventObserver; use MagentoShippingModelCarrierFactory; use BananMarketplaceHelperData as MarketPlaceHelper; use BananSellerHelperData as SellerHelper; use PsrLogLoggerInterface;… Read More »Magento 2 get tracking infomation is empty