SAP Message WD387 - Transfer format/group copied from proxy -> see long text

Diagnosis
The transfer format or the transfer format group has changed in theinitiating Web activity that also fills the workflow proxy.
The current step that works on the basis of the workflow proxy has thesame transfer format. Therefore, the transfer format/transfer formatgroup must be transferred from the initiating Web activity.

System Response
Transfer takes place automatically and in certain circumstances thefunction entered is also replaced by another. Note that technicalparameter settings can be lost.
If you do not agree with the changes, leave the step by choosingCancel and use the original transfer format again in the initialWeb activity.