Tax key error in IDoc AR
in intercompany customizing, trying to see the posting in the customer company code after Creating the intercompany invoice. The idoc is generated but the status is 51... so posting was not successful ....
I am getting the following error:
Assigning a new tax key for S0 and VAT 6 not possible
Message no. FD008
In Financial Accounting customizing, the tax ID transferred in the invoice is missing so that the system cannot determine a tax code. The system could not determine an entry with the value S0 nor with the value VAT 6.
In Financial Accounting customizing, include the external tax ID and a corresponding internal tax code for the present partner.
how to solve it?