You have not selected a profile allocation

What causes this issue?

You chose a function that refers to a profile allocation, however, you
did not select a profile allocation.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Select the profile allocation that you want to edit.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.