Two things come to mind. Either insert and make use of a couple of plastic wall anchors in the current stripped holes. Or insert a couple of wooden toothpicks in the hole to take up part of the opening of the stripped hole and rehang using the same screws. You can also use Elmers glue to hold the toothpicks in place.
2018 Berkshire XL 40B
Past RVs: National Pacifica 40', Kenworth T300 Toterhome, Jayco Class C 32'. American Eagle 40',
American Eagle 40', Bounder 38' tag axle