My oven seems to be cream crackered! I think i may have knocked the thermometer bit while i was cleaning it.
Im assuming the thermometer is the long metal bit with a wire one it. That seems to be out of place and is touching the side of the oven, - could that cause it to overheat/underheat?
Sounds like the sensor for it. Generally they are pretty resistant to being knocked about, but I guess if the wire at the other end got knocked then it might go caput. Is it overheating or underheating?
It'll probably work best being in the open air so maybe gently move it off the edge and see if that helps.