Not working when sheetName other than 'Sheet1'

[verdymas]

This code working when I use 'Sheet1' as sheetName, but not working on any other sheetName, even as simple as 'Sheet2' is not working.

// working
var sheetName = 'Sheet1'

// not working
var sheetName = 'Sheet2'

[MisterEight]

I have the same problem

[dailynws]

You just have to simply change the sheet name Via Apps Script

Change the name of the Sheet1 to your sheet name