I got this error

mySQL Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'sdate` bigint(20) NOT NULL default '0', `referer` text NOT NULL, `browser`' at line 1 on query ' `sdate` bigint(20) NOT NULL default '0', `referer` text NOT NULL, `browser` varchar(255) NOT NULL default '', `os` varchar(50) NOT NULL default '', PRIMARY KEY (`sid`) ) TYPE = MyISAM COMMENT='Detailed stats about hits, only used when enabled''

What is that all about?