Hi,
I belong to more of billing & DM side of sap ISU. Now i have got a task to find out what is causing large number of BDOC failures at the start of every month. Can anyone help me with how to trace what caused the BUPA_MAIN /BUAG_MAIN BDOC to trigger so that we can find out what process is causing it & what is the functionality of tcode: BUPA_SEND. Any help interms of link or response is welcome.