Message SAP WXP252 - Do not enter a program/transaction for this link method

Diagnosis
You have selected an SAP link method and an additional program name atthe same time or entered a transaction code that is to be executed withthe link. In the SAP link method, documents are only defined orsystem-generated program are used. Thus, your entry is not applicablein this context.

System Response
You can no longer enter a program name or transaction code.