[Replicators]

I got this when trying to install the MYSQL tables....

Database error in vBulletin 3.5.4:

Invalid SQL:

CREATE TABLE `sf_rpg_clans` 
(
	`clanid` int(10) UNSIGNED NOT NULL auto_increment,
	`title` varchar(50) NOT NULL DEFAULT '',
	`leader` int(10) UNSIGNED NOT NULL DEFAULT '0',
	`clanpoints` mediumint(5) UNSIGNED NOT NULL DEFAULT '0',
	`logo` varchar(100) NOT NULL DEFAULT '',
	`signature` VARCHAR( 255 ) NOT NULL DEFAULT '',
	`ally` MEDIUMTEXT NOT NULL,
	`enemy` MEDIUMTEXT NOT NULL,
	`members` INT( 10 ) UNSIGNED NOT NULL DEFAULT '1',
	`maxmem` tinyint(3) UNSIGNED NOT NULL DEFAULT '5',
	`invite` MEDIUMTEXT NOT NULL DEFAULT 'a:0:{}',
	`col1` int(10) UNSIGNED NOT NULL DEFAULT '0',
	`col2` int(10) UNSIGNED NOT NULL DEFAULT '0',
	`col3` int(10) UNSIGNED NOT NULL DEFAULT '0',
	`col4` int(10) UNSIGNED NOT NULL DEFAULT '0',
	`cm_col_access` tinyint(1) UNSIGNED NOT NULL DEFAULT '0',
	`ci_col_access` tinyint(1) UNSIGNED NOT NULL DEFAULT '0',
	`rm_col_access` tinyint(1) UNSIGNED NOT NULL DEFAULT '0',
	`midiurl` varchar(100) NOT NULL DEFAULT '',
	`rank` INT( 10 ) UNSIGNED NOT NULL DEFAULT '0',
	PRIMARY KEY  (`clanid`)
) TYPE=InnoDB;

MySQL Error  : BLOB/TEXT column 'invite' can't have a default value
Error Number : 1101
Date         : Monday, April 10th 2006 @ 03:11:23 AM
Script       : http://www.******.com/installer/index.php
Referrer     : http://www.******.com/installer/index.php
IP Address   : **.**.***.***
Username     : Replicators
Classname    : vb_database