Mercury Emulator Client won't load

[BobbleOnline]

Okay so i spent about a good 3-4 days trying to get Mercury EMU & RevCMS up and working for R63B with the latest UI. Today I finally made a break threw and got the emu to connect and the client will load for myself. However when someone else tries to the client loads to 87% and than disconnects and i get an error on the emu, so I checked my logs and this is the error

Bug during user login: Mercury.HabboHotel.Users.UserDataManagement.UserDataNotFoundException: No user found with ip 173.216.189.254 and sso RevCMS-846/7c995933d05a35601cc44b8fdf6fde88f.   at Mercury.HabboHotel.Users.UserDataManagement.UserDataFactory.GetUserData(String sessionTicket, String ip, Byte& errorCode)
   at Mercury.HabboHotel.GameClients.GameClient.tryLogin(String AuthTicket)

How can I fix this so it doesn't do this anymore?

Also is the Mercury Database supposed to have ranks_permissions or anything cause my lacks that..

Spoiler:

[MentaL]

[Mourad]

Dude, people, community, please check the error message first before posting a useless topic.
The message says enough information.

[BobbleOnline]

It isn't a useless topic as I still don't know how to fix it, I've gone into the database and checked registered ip and last ip to make sure they match the ip address of the person and it does.