Genearally stepper motors are not easy to break. When it clicks like that usually means it's an elcerical issue. More than likely somethins wrong with the wires or connection. Could also be the driver, but you'd have to open up the box and look at it. If you dont have much experience with it then hopefully they can help fix this issue. Good luck!
They asked in a survey which way to get in contact to the support we prefer. Winner was email. So if you didn't send them a mail, I would suggest to do it, as it is the best way to get in contact.
It's not the motor, it's the stepper driver on the board. A friend has already replace his board because of the same issue. Email them and you'll get one soon!! Good luck guys!
We have a number of report of spontaneous failure of print head extrusion.
The casues are
print head cable become defective
stepper motor driver broken (likely due to static charge)
If you experience sudden extrusion failure, print head stepper driver stopped turning under all condition, please send email to support@cetus3d.com to open a support ticket.