Dears
User is trying do a GR document for a PO but the system is giving error saying that 'Account determination for entry 1000 KBS 0001 not possible'.
I checked the settings in OBYC and found that for KBS posting keys only are set 81 & 91. Account determination check box is unticked also.
In the PO, the GL account is given and the account assignment Category = Projects.
GL account is filled and WBS element is also filled in PO. Then why this error is coming. Very difficult to understand. Please help.