How do I replicate an animmontage in blueprints?

I am trying to get the Animmontage to play but of course it only works in a singleplayer environment. when I try to use it in multiplayer nothing happens but the event is firing it shows that it working.

I works also in a listen server but of course only server to client and not back.

I am not sure what steps to take at this point. I used the third person tutorial to try to see if I was doing anything different even followed all the steps but alas it does not work.