I’m just saying this because a friend encountered it…her dishwasher stopped working. She called me in a tizzy to come look at it. (I tend to try fix things myself before calling someone, thank goodness for fix it videos on YouTube). The wall switch for the dishwasher had been flipped to the off position. My friend didn’t realize her dishwasher had a safety/wall switch.
Anyway, do you have a safety switch? Did it get flipped? Did the breaker flip?
I know this is basic but being human we all have a knack for missing the small stuff.
I noticed you’ve been on the internet watching videos too. They are one of my favorite things!!!