No subordinate account assignment object exists

What causes this issue?

There is no subordinate account assignment object for the attributes /
&v1& / &v2& / &v3& / &v4& / ... /.

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?

If explicitly intended for your application, create the account
assignment object; otherwise inform the system administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.