hi.
im trying to make RO offline so that i can play alone when i am away without internet connection.
i followed guide from https://rathena.org/board/topic/104452-tutorial-how-to-create-ragnarok-offline-2015-client/(i used MySql instead of Xampp)
but when try to play, i cant login..
it gives error 'failed to authenticate' or 'disconnected from server'
can anyone please help me?
i used files that were posted on the guide
client was 2015-11-04a