Origin Ver. and Service Release (Select Help-->About Origin): OriginPro 2018 b9.5.1.195 Operating System: Windows 10
I am attempting to input a simple formula to subtract two cells, with one of them always being the same. Ex: A1-A$1 (See attached picture for actual formula - Column Q)
However, when I press enter to execute the calculation, I get an error that says "undefined variable". But, if I input just H561, it returns the correct number from that cell so it knows there is a value there.