Ranked 3 v 3's are bugged out.

Ever since patch 6.6 every time I go to play Ranked with my friends in 3 v 3, I have to invite them twice in order for them to get the invite.

And when the game is over I have to go to another queue, invite them and then cancel the queue, go to the 3 v 3 Ranked Queue and invite them, or else it automatically puts them into my queue and then tells me someone has left the game.

Is there a fix anytime soon?