A:Answer I too have had this problem and despite precise leveling, it continues.
Apparently now it’s coming out that the door stop was omitted, and frankly, I believe the manufacturer should pay to have this remedied for those who bought one.
Also, the engineering is poor - the left door weight plus the spacing of door shelves encouraging storage of bigger/heavier items, even with the door stop, will not entirely solve the problem.
This is officially a lemon in my book