we are moving SAP ERP to S/4. SAP ERP is integrated with SAP CRM and after the upgrade we are facing an issue during business document replication from CRM to S/4 (S4CORE 104).
In details when we set a specific status in the sales quote, this object must be replicate to S/4, but the replication is going in error due to a dump caused by the function mudule BAPI_SALESDOCU_PROXY_UPLOAD because it is not set as Remote Function Call.
This function module is called by the standard BADI CRM_SALESDOCU_R3A, we are not able to find a SAP Note to help us. Seems that the FM BAPI_SALESDOCU_PROXY_UPLOAD is not available in S/4 from S4CORE 104.