Plutonium

This happens in all servers. Like Ezz and Fed servers. Which has been occuring all the time, another person has also mentioned this issue

Hi, when i play with my brother, each time i join his lobby the game crashes for him, and for me it keeps loading. As well of each time one of us leaves, it also leaves for the other person. It has been going on for a while now, and is there any way you guys can fix that?