No power to refrigerator and some outlets please help

[64auto]

I am a new MH owner who needs help trying to get ready for a trip. I have a 2002 GSM sun voyager. Started generator to let it run awhile in the mean time tried TV, and outlets on passenger side where DVD player and surround sound is and no power at all. Found a breaker on end of bed that had tripped rest it and still nothing on outlets. Later I plugged it up to shore power still nothing also tried refrigerator it only worked on LP. Microwave next to it powered up. Only found 2 gfci outlets. One in bath other above kitchen sink. Tested bath and reset it. Tried to test other but button wouldn't
Make rest button pop out. Please if you have suggestions let me know.