A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
I see this only when the range specified for the Table_Array argument contains at least 1 blank cell anywhere within the range... it makes no difference which column or row the blank cell is in. IIRC, there is nothing new about this. I checked in Excel 2008 as well as Excel 2016 (Mac) & I see the same behavior in those versions. Excel 2010 (Windows) does the same if the Formula> Error Checking Option for Formulas referring to empty cells is checked.