I need help. This year I got robotics as one of my classes and whenever I try to download a program from RobotC to my Vex robot this always happens.

It appears you are using VEX IQ. I believe the message is telling you that what you have plugged into the ports on the IQ brain does not match what you have configured in RobotC. You should change the configuration in RobotC to match the configuration of your physical robot.


@JerryDao @sazrocks is completely right i had this same problem