Posting not possible (Area & manages no down payments)

What causes this issue?

According to this transaction type posting must be made to area &V1&.
No down payments are managed for this area however.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the selected transaction type.

Error message extract from SAP system. Copyright SAP SE.