How to play media texure using mantiee? (help)

Hello, I am trying to get it to play but it is not playing by the event that I have created. It plays fine just using the eventbeginplay in the blueprint so I know its something to do with mantiee triggering it.

Here are some pics of what I have so far:

Nothing happens when its triggered by maintee, am I doing anything wrong?

Thanks.

Can anyone help? Bump

I am trying to solve the same situation…