Electric oven range not working

I put my 12 year old self-claening oven on ,afterwards I tried to open the door and it will not open. I set it again to go thru the self- cleaning cycle and noticed the cleaning light was not on during the cycle. The oven is clean and it will work,I can't open the door.
I have cleaned the model number off. I can' seem to find another number,except for the one on the diagram on the back of the stove. There are two different numbers 316063400 and316002052. can you help me?

Common replace eoc clock get eoc and overlay the black or white cover for the clock is the overlay if you peel the old one off carefully you can restick it on the new eoc pull the range out and remove the 1/4 inch screws from around the top panel after un plugging the range remove the top panal face the front of the range right under the clock remove the two 1/4 in screws go to the back of the range and pull the eoc bracket backwards from the bottom and out take the four screws out that hold the eoc to the bracket turn the eoc sideways and out of the bracket and let it hang screwthe new eoc to the bracket with the two srew holes at the bottom put the overlay on the new eoc and put the top of the bracket in first then push the bottom in making sure the holes in the bottom line up with the holes on the cotrol panael go to the front and replace the two screws then go to the back and with a small screwdriver gently pry the wires off the old eoc and place them on the new one if you get lost theres letters on the wires that match the ones on the eoc replace the back panel plug it in reset the eoc clock all done make shure you get the complete mod# when you order the eoc its on a plate on the left side of the range body when you open the bottom drawer all done