Tween lag with the new Multiplayer feature

How do I…

I had a problem with the tween behaviour when using the multiplayer object behaviour with it, I reproduced it in an other scene called test that is shown in the gif screenshot below. The tweening starts and ends correctly, but the animation itself is laggy.

What is the expected result

In these two game instances, the black square should be animated at the same rate. Thw tween should be working equally well for both instances and the animation should be smooth.

What is the actual result

In the game instance above, the square is animated smoothly, although on the gif screenshot it may not look like it. The problem is that the instance below does not animate the square smoothly, but with lag.

Related screenshots

Tween in Multiplayer (problem)

Not sure what I could do, I would appreciate any help. Perhaps it’s a bug, or maybe I’m doing something wrong.

Thanks in advance.