Message: SQLSTATE[28000] [1045] Access denied for user 'root'@'localhost' (using password: YES)
Its already said....that your mysql is not connected properly.
There is bunch of topics regarding to this......nxt time try to search
http://rathena.org/board/topic/59088-help-access-denied-for-user-ragnaroklocalhost/
http://rathena.org/board/topic/57888-sql-access-denied-for-user-ragnaroklocalhost-help/
http://rathena.org/board/topic/71060-my-sql-error/
http://rathena.org/board/topic/79235-fluxcp-error-pdoexception/