Ranked Lobby Full black upon entering

Is anybody else having this problem? Im down 10 lp and a 30 minute cooldown becuase my lobbies keep turning full black.

Not only is this extremely frustrating but this could potentially result in the loss of my rank and a ban.

If your going to impose a new client on the playerbase, at least fix the bugs that come with it.

I will not be playing this game anymore until this is fixed.