It have been a week from the end of the legue and its not starting me a new one
The current recommendation for that is to leave leagues and rejoin. You'll be out into a working division after playing a qualifying game after that.
Chess.com is fixing this Bug at the moment. Nobody is in a leauge right now.
That's not correct. A lot of members are in working divisions and getting trophies. A lot of work has been done to fix the bugs
It have been a week from the end of the legue and its not starting me a new one