Oven?

I have a Whirlpool Accubake Double Oven, this morning both ovens were off, I could open the doors and the lights inside the ovens came on, I pushed the buttons on the outside of the ovens and they beeped. I went and turned off the power by the circuit breaker and waited 5 minutes turned the power on and the ovens came on and I turned them on and they heated up and the led lights on the outside came back on. Then two hours later both ovens are dark again. Any suggetions?