protect sheet userinterface only not working ?

[CS6656]

Hi: I have a macro that runs fine unless i protect my worksheet then i get a 1004 error .. so i tried:
============================
Private Sub Workbook_Open()
Dim Sh As Worksheet


For Each Sh In Worksheets
Sh.Protect UserInterFaceOnly:=True
Next

End Sub
===============================

no luck .... the macro still fails ....

any ideas ?

Thanks

 

[CS6656]

AHH.... thought there was some magic out there somewhere to be had .... I did the unprotect as a workaround and i was good to go.

Thanks for the help...

C.