I just updated Microsoft Office from 97-2003 to Office 2010, and one of my main control macro's stopped working.
I've isolated the problem to where I'm trying to name a specific cell range, where I get a "Runtime Error '13': Type Mismatch" error.
Any help would be much appreciated, as I'm still learning the basics of
VB, and actually inherited this spreadsheet from a previous employee (so I don't completely understand what all of the lines actually do).
Erroring Code:
ActiveWorkbook.Names.Add Name:="ISOdata", RefersToR1C1:= _
"=IsoTrain!R3C1:R" & Cells(1, 1).Value + 3 & "C23"