Jmpsu791

Hello, I can't seem to find an answer to my question. My Window motor spins and will move the window up and down fine, but sometimes it slips out of the regulator. Is there a way the two should've already been attached to avoid this? the regulator nor the motor budge, but the motor will spin and slip out of the small hole, causing the window to be stuck whereever its at unless i basically push it back into place.

Any solutions?