EZ Template Drive Configuration problem

So I’m trying to add two rotation sensors into EZ template but I get this error when I uncomment the specific lines

For some context, my drive is a 6m drive geared 72:36 ran off of green cartridges so Im running at 400 rpm.

Im putting two rotation sensors on my drive, one on the front left wheel and one on the front right wheel.

Comment out the cartridge RPM.