Not wishing to rant, but it really is quite silly that you can't ever enter a password the first time and they got it through quality control and released it!
Did no-one test a password protected session on the new interface before launch?
Also, shouldn't league and group sessions be restricted to league or group members? It might reduce the number of live sessions available slightly, but it would make life a lot easier. Non league/group riders could still ride the same courses just not the league sessions.