Exception Saved.

[Nutty]

Made a new DB.
Loaded hotel.

In EMU it said Exception Saved. Went to error logs saw this about 10 times

9/2/2013 8:16:49 AM: Error: System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
  at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
  at Phoenix.HabboHotel.Roles.RoleManager.method_8(UInt32 uint_0) in c:\Users\Makennan\Desktop\3.11.0\Phoenix\HabboHotel\Roles\RoleManager.cs:line 983
  at Phoenix.HabboHotel.GameClients.GameClient.method_6(String string_0) in c:\Users\Makennan\Desktop\3.11.0\Phoenix\HabboHotel\GameClients\GameClient.cs:line 291
  at Phoenix.Communication.Messages.Handshake.SSOTicketMessageEvent.Handle(GameClient Session, ClientMessage Event) in c:\Users\Makennan\Desktop\3.11.0\Phoenix\Communication\Messages\Handshake\SSOTicketMessageEvent.cs:line 14
  at Phoenix.HabboHotel.GameClients.GameClient.method_13(Byte[]& byte_0) in c:\Users\Makennan\Desktop\3.11.0\Phoenix\HabboHotel\GameClients\GameClient.cs:line 482

Using RevCMS Habbo theme, Gordon SWFs, and Phoenix 3.11.0

Worked last night, but got error after a while.
Made a new DB this morning worked, then go this again.
Now on are like 5th new DB due to this ugly error. HELP?