I've used the userexit RV60AFZZ to make some adjustments to vbrp and xvbrp. Works great. But I get trouble as soon as I try to run an account determination analysis of the revenue account of an invoice. The program crashes when the first statement regarding xvbrp should be processed. Runtime error "getwa_not_assigned".
When I use se38 to change the userexit, "xvbrp" behaves like a structure or an internal table. All fieldsymbol related statements are not allowed by the syntax checker. But when I actually run the program, as said above, it seems to behave like a field symbol which was not assigned and throws a runtime error.
I haven't found a way to get a correct syntax and check if the "xvbrp" is assigned properly so that the following statements may be run without creating a runtime error.
Maybe someone has an idea? Thanks in advance for any ideas.