Error #1.CONNECTION TO THE SERVER HAS BEEN LOST
When your playing you will be disconnected and it shows "Connection to the server has been lost"
>Slow pc and internet connection
>Servers are busy
>Upgrade your pc
>Go to the server with few players
Error #2.FALSE 5: connect error
When you log-in your account it shows up "FALSE 5: connect error"
>GameClub will have a server maintenance later.
>Wait for the maintenance of GameClub
>Check your internet connection
Error #3.Failed to Global.cki download
When you open your launcher it shows "Failed to Global.cki download"
>Slow Internet connection
>Upgrade your internet connection
Error #4.CKI Read Failed.(999999)
When open launcher it shows "CKI Read Failed.(999999) "
>Launcher is damaged or has a virus
Error #5. Cannot connect to Login server-Time error
When black screen appears so long
>You are using a wallhack
>D3D8.DLL FILE is damaged
>Correct time of injecting DLL
>Replace D3D8.DLL File (Download link)
>Don't use wallhack
Error #6. Specialforce.exe has encountered a problem and needs to close.
>Servers are full
>Conflict between anti-virus
>Low speed connection.
>Choose server with few players
>Turn-off your anti-virus
Error #7. Data is invalid. Please re-install Soldier Front
>You edit and put hacks on sf folder.
>There's a virus in the folder.
Remove all hacks used in the SF Folder.
Re-install soldier front.
Scan the folder.
OR Download the Latest installer
best way is to copy to your nearest computer shop :)