Our doors had been up less than a week when we noticed several panels shrunk leaving see-through gaps in the doors.   A foot long splinter broke off the edge of one of the panels.  You can actually see through the cracks in the doors. I guess the manufacturer used green wood or something to cause such shrinkage. I complained to manufacturer.  They sort of offered to replace one door— but both doors have gaps.  And the preparation and installation of the doors is quite involved to possibly have the same issue again.   I guess we’ll glue and fill them as best we can till we can replace them.