What error do you get?
If it's something like "Permission denied", then you should try changing your config to
Also, you should set a password on the root user by logging in to it and using
There are more options like
PermitRootLogin no that would make your server safer but it requires you to setup another user that may use the
su command to get root privileges when necessary.
However, most Metin2 admins are either too dumb, too ignorant, or too lazy (ar all of it) to avoid the root user completely (you should
never start server applications or anything else as root unless necessary).