Yep...I had set the VI up to run with a little init file in Excel so the user could change the default values without having to worry about knowing what to change in LabVIEW. I have Excel '07 on the dev computer, so had set up the init file in that, which saves it as a *.xlsx by default. Well, the computers which will be using the VI have an older version of Excel, so I had to change the init file to a *.xls. Unfortunately, I forgot to change the file path that called it
😞 . Down the line, a Variant to Data was returning an error about the data type not being correct. Apparently, "no data" != "array"
😉 Now I'm just hoping that mistake doesn't set the trend for the rest of the day / week...
-Cory