What happened?

The error "Unable to verify the extruder type, check the wiring and connectors " appears on the screen. 

Error name: Extruder not detected

Error code: #26615 (MK4S) #13615 (MK4) #27615 (MK3.9S) #21615 (MK3.9) #31615 (CORE One)

How to fix it?

This error is caused by a communication error between the LoveBoard and the xBuddy board. Check and reconnect the main cable on the xBuddy and the LoveBoard. 

If this does not solve the issue, contact Customer support.