I found a small group to do Nighthold (Mithic) looking for transmog, then we kill the first boss and in the way to the second i was kick out of the group for no reason at all, at least they don’t say nothing, and i don’t know how raids work, i tried to enter again with other person and the game don’t let me, then i tried alone and was showing that the instance had 7/11 boss killed, and asking if i want to continue in the instance. How can i fix this ?