Forum Discussion
xlfn prefix added to XLOOKUP on latest build of Excel (2110)
I have two machines running Microsoft® Excel® for Microsoft 365 MSO (Version 2110 Build 16.0.14527.20234) 64-bit. On one machine a spreadsheet that uses XLOOKUP now shows _xlfn prefix in front of ne...
That's only subscription channel, I guess in your case it shall be Current channel for both, you may check here
If channel is exactly the same on both I'd repair the Office in question.