sendmail problem

Hi i know this doesnt have much to do with security but i ve been trying to figure it out for a few days now and all i get is dead ends. I have been configuring sendmail with varius ways and still im not able to send anything. when i send the mail i get this output: rewrite:map dequote not found rewrite:map mailertable not found rewrite:map mailertable not found rewrite:map mailertable not found /root/dead.letter....saved in /root/dead.letter mailerdaemon...saved message in /var/log/dead letter im using sendmail 8.11.2-34 Please help this is starting to get on my head.... Thanks