Diagnosis
The address (name: &V3&) was deleted in the business partner. However,it is still used as the selected partner address for alternative
payee &V4& in contract account &V1& with partner &V2&.

Procedure
Using the pushbutton account, go to the maintenance of contract
account &V1&. From here, select another address for alternative payeeV4 and apply the changes. we recommend that you select the standardaddress for the alternative payee instead of a specific address. Theadvantage of this is that whenever you make a change to the businesspartner address, the standard address is also used automatically in thecontract account.
These changes are then saved when you save the current businesspartner.