Disconnected from the server when i click in the login box mu emu s8.3

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Español(Spanish)
Saludos Comunidad
Tengo un problema con los files muemu s8.3
hace poco lordbilly compartio un gameserver para estos files que traian cosas como Custom Message GM/ADM ONLINE, Fixed Quest Gens entre otras cosas.
resulta que cuando me voy a loguear en el cliente, este me desconecta, mostrando el siguiente error en el gs: (1)




No se que podria ser , revise en los files y el cliente si el serial y la ip eran las mismas y por lo que veo esta todo bien.(2)


espero puedan ayudarme.


English (?)
greetings Community
I have a problem with files muemu S8.3
lordbilly recently shared a gameserver for these files that had things like Custom Message GM / ADM ONLINE, Fixed Quest Gens among other things.
It turns out when I go to log on the client, this disconnect me, displaying the following error in the gs: (1)


I checked in the files and client if the serial & ip are the same & as far as I can see everithing is ok (2)


I hope you can help me.

(1)
Error

09:34:33 [SocketManager] Server started at port [55901]
09:36:55 [SocketManager] Protocol header error (Index: 9000, Header: db)

(2)

[MainInfo]
LauncherType = 0
IpAddress = 192.168.1.34
IpAddressPort = 44405
ClientVersion = 1.04.05
ClientSerial = TbYehR2hFUPBKgZj
WindowName = MU
ScreenShotPath = ScreenShots\Screen(%02d_%02d-%02d-%02d)-%04d.jpg
ClientName = main.exe
PluginName = MHPClient.dll
CameraName = Camera.dll

[ClientInfo]
IpAddress = 192.168.1.34
ServerPort = 55999
ServerName = MuOnline
ClientName = main.exe
PluginName = Camera.dll
VerifyName = MHPVerify.dll

ServerList.dat

//ServerCode ServerName ServerAddress ServerPort ServerType
11 "GameServer" "192.168.1.34" 55901 "SHOW"
19 "GameServerCS" "192.168.1.34" 55919 "HIDE"
end

MapServerInfo.dat

0
//ServerCode MapServerGroup InitSetVal IpAddress Port
11 0 1 S192.168.1.34 55901
19 0 0 S192.168.1.34 55919
end

[GameServerInfo]
GuardMessage = Welcome to MuOnline MuEmu S8 EP3
ServerName = MuOnline
ServerCode = 11
ServerLock = 0
ServerPort = 55901
ServerVersion = 1.04.05
ServerSerial = TbYehR2hFUPBKgZj
ServerMaxUserNumber = 1000

[MentaL]