errore creazione tabelle

[zacca94]

CREATE TABLE `categories`(
    `cid` tinyint unsigned NOT NULL auto_increment,
    `cat_name` varchar(100) NOT NULL default '',
    `cat_position` tinyint unsigned NOT NULL default '1',
PRIMARY KEY(`cid`)
)TYPE=MyISAM DEFAULT CHARSET=utf8; 

Errore: Unable to create table categories.