Workbook Read Range vs. Excel Application Scope Read Range

[loginerror (Maciej Kuźmicz)]

I think it might be related to this comment:

UiPath.Excel.Activities Read Range activity index was outside the bounds of the array

Using the Excel app scoped activities for any “unsanitized” Excel file input is the safest workaround. Unfortunately the system workbook activities rely on that third party project ClosedXML. It’s community supported and not that actively maintained and there’s a backlog of issues. Would be great if UiPath got behind it as a contributor.

We are already tracking both this and the linked above topic in our internal bug tracker, but i cannot offer any timeline as to the fix.

Having said that, I tested it for myself with your Excel file and for me the workbook Read Range activity reads it correctly, because this is my output:

The Excel package is 2.9.3 as well, which makes it super strange.