HRESULT: 0x800A03EC on Worksheet.range

Question

I am getting HRESULT: 0x800A03EC on Worksheet.range method. Number of rows are more than 70K. Office 2007.

Code:

Microsoft.Office.Interop.Excel.Range         


        

Answer 1

I encountered this issue.

Discovered that somewhere in my code I was asking it to count starting from 0 (as you would in a C# code).

Turns out Excel counting starts at 1.