Copying RTF from one doc to another

I am trying to copy the contents of a RTF from one doc to another. it worked fine for the longest time but now it fails with the following error message:

Warning: Ignoring portion of document that uses a feature from another version of Notes

CAN SOMEONE PLEASE HELP!!!

here is a segment of the code that I am using:

Dim ws As New NotesUIWorkspace

Dim s As New NotesSession

Set uidoc = ws.CurrentDocument

Set db = s.CurrentDatabase

Set doc = uidoc.Document

Set itemA = doc.GetFirstItem( “Body” )

'****Create Fax doc

Set fDoc = db.CreateDocument

fDoc.Form = “iFax”

fDoc.Status = “New”

fDoc.Category = “Medical Review”

fDoc.AreaCode = doc.AreaCode(0)

fDoc.FaxNumber = doc.FaxNumber(0)

fDoc.State = doc.State(0)

fDoc.Subject = doc.Subject(0)

fDoc.LeadSourceNumber = doc.LeadNumber(0)

fDoc.DateRecieved = doc.DateRecieved(0)

fDoc.TimeRecieved = doc.TimeRecieved(0)

'Patient Info

fDoc.MFNAME = doc.MFNAME(0)

fDoc.MLNAME = doc.MLNAME(0)

fDoc.MADD1 = doc.MADD1(0)

fDoc.MADD2 = doc.MADD2(0)

fDoc.MCITY = doc.MCITY(0)

fDoc.MSTATE = doc.MSTATE(0)

fDoc.MZIP = doc.MZIP(0)

fDoc.MPHONE = doc.MPHONE(0)

'Dr Info

fDoc.I4CONM = doc.I4CONM(0)

fDoc.I4INNM = doc.I4INNM(0)

fDoc.I4ADD1 = doc.I4ADD1(0)

fDoc.I4ADD2 = doc.I4ADD2(0)

fDoc.I4CITY = doc.I4CITY(0)

fDoc.I4ST = doc.I4ST(0)

fDoc.I4ZIP = doc.I4ZIP(0)

fDoc.I4PHN = doc.I4PHN(0)

fDoc.I4FAX = doc.I4FAX(0)

Call itemA.CopyItemToDocument( fDoc, “ifBody” )

Call fDoc.MakeResponse( pDoc )

Call fDoc.Save(True,False)

All of Dims are in the Declarations section

Subject: Copying RTF from one doc to another

never mind the problem was that the source RTF was computed, once I made it editable it worked fine