What does F1 mean on the magic chef oven? I was broiling something then finished, went to bake

Question

I was broiling something then finished, went to bake something ten minutes later and the f1 started flashing after beeping. I have no idea what happened the burners still work. Christmas is tomorrow no turkey in my oven...does the f1 mean fuse 1?

Thank you in advance.

my oven does the same thing...some days it doesnt do it at all but like tonight it is constant. what does it mean and how do you keep it from doing it