Script removing mail file problem please help

Hi All,i wrote this following script to remove user mail file. i get the error message “cannot open database” I loged on using the administrator id to run this script but still unable to run this…i think this is authority problem. Please help me…

Regards

shana

Dim workspace As New NotesUIWorkspace

Dim uidoc As NotesUIDocument

Dim session As New NotesSession

Dim doc As NotesDocument

Set db = session.CurrentDatabase

Set uidoc=workspace.currentdocument

Set doc= uidoc.Document

ServerNm=db.server

’ Rdb=doc.M_DB(0)+“.nsf”

Rdb="mail/groupit/tuser1"+".nsf"



Dim boxType As Long, answer As Integer

boxType& = MB_YESNO + MB_ICONQUESTION

answer% = Messagebox("Do you want to Remove "+key+" Mail Details from server ?", boxType&, _ 

"Continue?")	

If answer% ="7" Then

	Exit Sub

Elseif answer% ="6" Then

Set dbRem = Session.GetDatabase(ServerNm, Rdb)

	If dbRem.IsOpen Then

		Call dbRem.Remove

		Rs.Remove(True)

	Else

		Print( "Cannot Delete Database" )

	End If

	

	

End If