How To Fix V3028 - Copying function &1 according to &2 is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: V3 - Maintain Sales Activities

• Message number: 028

• Message text: Copying function &1 according to &2 is not defined

What causes this issue?

There is either no entry for the specified transaction in the copying
control table or copying is not defined for it.

System Response

The copying transaction cannot be performed.

How to fix this error?

If copying &V1& to &V2& should be possible, enter the necessary data in
the copying control table.
INCLUDE 'NA_CUST_MAINTAIN_3' OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.