There is a syntax error, it stops on the On error go to errorhandler line.
At one point there was a mention about needing a select in the case but now
it doesn't do that.
THANKS!

Sub optCkforDupes_Click()
Dim nResult As Long
Debug.Print frRptDate
Debug.Print toRptDate
On Error GoTo ErrHandler
Fprocess1 = False
On Error GoToErrHandler
If optCkforDupes.Value = True Then
nResult = MsgBox(prompt:="From: " & FrReptDate & vbNewLine & "To: " &
ToReptDate, Buttons:=bvOKCancel, Title:="report Date")

End If
If nResult = vbOK Then

Call createXLdb.CkforDupes
Fprocess1 = True

End If
Exit Sub
ErrHandler:
Case 9
Resume
Case Else
MsgBox Err.Number & " " & Err.Description
End Select
End Sub

You were missing a couple of things.
you had no space between goto and ErrHandler.
You select case needs the opening of the select case.
Select case err.number
I've added it to the code below.
Cal


Sub optCkforDupes_Click()
Dim nResult As Long
Debug.Print frRptDate
Debug.Print toRptDate
On Error GoTo ErrHandler
Fprocess1 = False
On Error GoTo ErrHandler
If optCkforDupes.Value = True Then
nResult = MsgBox(prompt:="From: " & FrReptDate & vbNewLine & "To: " &
ToReptDate, Buttons:=bvOKCancel, Title:="report Date")

End If
If nResult = vbOK Then

Call createXLdb.CkforDupes
Fprocess1 = True

End If
Exit Sub
ErrHandler:
Select Case err.number
Case 9
Resume
Case Else
MsgBox Err.Number & " " & Err.Description
End Select
End Sub

"Janis" wrote:

There is a syntax error, it stops on the On error go to errorhandler line.
At one point there was a mention about needing a select in the case but now
it doesn't do that.
THANKS!

Sub optCkforDupes_Click()
Dim nResult As Long
Debug.Print frRptDate
Debug.Print toRptDate
On Error GoTo ErrHandler
Fprocess1 = False
On Error GoToErrHandler
If optCkforDupes.Value = True Then
nResult = MsgBox(prompt:="From: " & FrReptDate & vbNewLine & "To: " &
ToReptDate, Buttons:=bvOKCancel, Title:="report Date")

End If
If nResult = vbOK Then

Call createXLdb.CkforDupes
Fprocess1 = True

End If
Exit Sub
ErrHandler:
Case 9
Resume
Case Else
MsgBox Err.Number & " " & Err.Description
End Select
End Sub