Runtime Error 13 - type mismatch

[hindlehey]

I don't know why the following code keeps coming back as a runtime erro
13, type mismatch; I have checked the code several times and I can'
find the problem - can anyone help me?

Option Explicit
Sub cmdclick()

Dim app As Application
Dim wkbk As Workbook
Dim shtctrl As Worksheet

Dim StarName As String

Set wkbk = ThisWorkbook
Set app = wkbk.Application
app.ScreenUpdating = False
Set wkbk = ThisWorkbook
Set shtctrl = wkbk.Worksheets("Control")

StarName = wkbk.Path & "\" & "STAR Week No " & _
wkbk.Names("WeekNo").RefersToRange.Value & " " & _
*Format(wkbk.Names("ControlDate").RefersToRange.Value, "mmm dd yy") *

MakeSTAR StarName

MsgBox "Finished"

End Su

 

[Dave Peterson]

Are you sure it's the code?

I'd check what was in those two ranges.

Then I'd check to see if each of those names referred to a single cell.