Join the group finder, sit in a queue, get a prompt (are you ready) everyone agrees, it states someone declined. Go back to queue. Can happen 1-3 more times, then say forming group. Then it appears you are no longer in a queue. Then you get teleported to the dungeon. If you were in a pre-formed group, about a 40% chance some/everyone gets kicked out of the dungeon after immediately being plopped into it. So someone has to port manually in then. Been like for at least a week straight. Seems to almost always show the tank icon as not being ready, or it decides the last person to respond was not ready. Very annoying. Dunno what you broke with the pvp battles, but it's carried over to normal groups.