3220090 - Account assignment information was missing in the response payload from SAP ERP or SAP S/4HANA

The buyer is on SAP Ariba Buying and Invoicing integrated with SAP ERP or SAP S/4HANA using SAP Ariba Cloud Integration Gateway. Previously, the buyer created a purchase requisition in SAP Ariba Buying and Invoicing with the account assignment category set to 'A' (asset) and no G/L account information. The purchase requisition was successfully sent to SAP ERP or SAP S/4HANA. However, in the response payload from SAP ERP or SAP S/4HANA, certain account assignment fields were missing. This issue also occurred when the G/L account information was edited to be blank in SAP Ariba Buying and Invoicing.

[Change Request ID: IG-39611] , KBA , BNS-ARI-CI-BUY , CIG Add-on for Procurement Integration , Problem