I was using my machine the other day and mach 4 crashed, so i restarted the program. Now every time i open the program it shows a error message asking me to choose my motion device. it does not allow me to choose a motion device because there isnt one present. i use the hiCon motion controller and the calt TM1474 encoder as well. any one else ever had this issue or have a idea how to figure it out.