Gas Stove still locked!!!

by Jenny Pomada
(Kennewick,WA)

I have a gas stove, with self cleaning oven. I turned the oven on to "clean" pushed "start". Two hours later I turned the oven off. Couple of hours later I tried to open the oven door. The display shows an error code E1 F5 with the word "locked" underneath the F5. What do I do to fix this or can I?