Particle Emitter Not Replicating to Clients - Server can See Both

Good Night. I am trying to add a Flash with particle emitter to my weapons shots, i am replicating sending it to server then asking the server to do a multicast. But the clients are not seeing the the visual effect, but in the same node there is a play sound at location and it is working. Whats is going on?

RUN ON SERVER: >Weapon shot > call FXMulticast.

FXMulticast: Emitter attached > Play sound at location

Result:server can see both his and clients emitters, but clients cant see server nor clients(include own client) emitter.