Hello, Im having this strange problem. I was using a level and placed many matinee sequences that are activated by trigger box. This included door opening, sound playing. All of the sudden the blue prints/ trigger boxes stopped working. No matter how many times i move on trigger box, nothing happens.
I again started creating trigger boxes on new level. but again same problem. Strange thing is that it was working before. here is example below of elevator door with switch as trigger box.
Here is the matinee sequence for elevator door. the animation works when i hit play.
And here is blueprint
