Diagnosis
The company code group &V1& that you have specifiedcontains a company codethat requires the specification of ajurisdiction codein connectionwith the address of the business partner.
You have to specify a jurisdiction code in the contract account if thestandard address (or the jurisdiction code address if specified) is in acountry for which there is a company code in the company code group thatuses a tax calculation schedule relevant for jurisdiction codes.

System Response

Procedure
Specify a valid jurisdiction code. If you are in the contract accountmaster record, select an address for the business partner that containsa jurisdiction code. The code is then automatically transferred to thecontract account. If the desired address does not contain a jurisdictioncode, add the jurisdiction code to the address of the business partnermaster record.