Electric dryer stopped running, drum light is on

Dryer was running and stopped. Drum light turns on when you open the door. The dryer and clothes in the dryer were warm not hot. No circuit breaker tripped. Checked the start switch it functions. Door switch functions. I don’t see a thermal fuse or switch. Is there one? Is it the timer? I tried to turn all switches to see if any location would allow for it to start, timer, temp, alert, start etc. nothing happens.