Error MyDNS

Code:

Shutting down mydns                                                  done
Starting mydns mydns[3918]: Error connecting to MySQL server at localhost: Access denied for user 'username'@'localhost' (using password: YES) (errno=0)
startproc:  exit status of parent of /usr/sbin/mydns: 1
                                                                     failed

????

no hablo ingles, sorry..

edit (in spanish):

Problema solucionado!