Our Fridigaire Gallery French Door refrigerator has the ice maker in the refrigerator. The ice maker stopped working, so I did some investigating to try to see what was wrong. I ran the ice maker diagnostic and after a couple of items failed, I lloked a little more closely and realized that the ice cube mold was covered in frost and frozen in place. I turned off the ice maker and let it defrost overnight. Once I turned it back on, I reran the ice maker diagnostics and every test passed. The ice maker made ice all day until it refroze that evening and stopped working again. I have repeated and it keeps refrosting (more quickly and no ice al all is being made before freezing now). Any help would be greatly appreciated, this is so frustrating!