Oven gets to a certain temp and shuts down (shows errors in window)

When we set the oven to bake, in about a 10-20 seconds, the beepuing starts and the error codes appear. There is no glowing, no response by the igniter when in any mode the oven is set in. So, I’m inclined to believe the igniter is shot. But, does the broiler door come off its tracks or is there another way to get to the igniter located in the broiler rack? Thanks again in advance.