Stuck at Authenticating

[emressil]

I have same problem (after success authentication i got instant DIsconnect from server). I tried to change realmlist from login.nostalrius.org to login2.nostalrius.org but it had no effect As well i didn't use any addons and patches so i can't be banned. Can anyone help this problem? I have this problem for several days but befor it works correctly.

[silas]

I use both realmlists but it still not working.Is there any issues cause i have downloaded the wow legion?