Solution : https://service.sap.com/sap/support/notes/95791 (SAP Service marketplace login required)
Key words :
additional key words service statistics, billing statistics rnlsta09, advance correction exists, values displayed, actual values, calculable values, -calculable values, program error, assessment rates, selection screen
Related Notes :
85241 | IS-H:Updated coll. note on important errors in 3.04 |