so yesterday I played a ranked match and it was a pretty close one, but when the server tried to switch the teams all enemys left and the game was stucked trying to switch the teams. So we couldn't do nothing except leaving the match. Since then whenever I want to play ranked, the game still connects me to the running match, where the server still trying to switch teams. The only thing I can do is leaving the match, resulting that I only can join this match, but nothing happen in the match. So that is the problem and I can't fix it on my one.
I only can play rank now with friends, when I'm not the group leader.
Can someone help me or has a suggestion?

Greetings

and sorry for my bad english