Chosen Solution

Dryer works, but no lint coming out on lint screen. What do I need to do?

Check for blockage in the dryer vent to outdoors would be my first guess. Please discontinue using until you get that looked at. blocked vents are a leading cause for dryer induced home fires. You could turn it on to a cool setting and go out to the vent if you know where it goes and make sure air is coming out at a normal unrestricted rate.