Help! Maxigallery crashed my site!

« MODx Parse Error »

MODx encountered the following error while attempting to parse the requested resource:
« Execution of a query to the database failed - Table 'modx_maxigallery' already exists »
      SQL: CREATE TABLE `cueartfo_modx`.modx_maxigallery ( `id` int(10) unsigned NOT NULL auto_increment, `gal_id` int(10) unsigned NOT NULL, `filename` tinytext NOT NULL, `title` text NOT NULL, `date` datetime NOT NULL, `descr` text default NULL, `pos` int(10) default NULL, `own_id` int(10) default NULL, `hide` int(1) default 0, PRIMARY KEY (`id`) ) TYPE=MyISAM AUTO_INCREMENT=1 ; 
      [Copy SQL to ClipBoard]
 
Parser timing
  MySQL:	0.0085 s	(22 Requests)
  PHP:	0.1072 s	 
  Total:	0.1157 s

%3Cbr%20/%3E%3Cb%3EWarning%3C/b%3E:%20%20Unknown:%20write%20failed:%20No%20space%20left%20on%20device%20(28)%20in%20%3Cb%3EUnknown%3C/b%3E%20on%20line%20%3Cb%3E0%3C/b%3E%3Cbr%20/%3E%3Cbr%20/%3E%3Cb%3EWarning%3C/b%3E:%20%20Unknown:%20Failed%20to%20write%20session%20data%20(files).%20Please%20verify%20that%20the%20current%20setting%20of%20session.save_path%20is%20correct%20()%20in%20%3Cb%3EUnknown%3C/b%3E%20on%20line%20%3Cb%3E0%3C/b%3E%3Cbr%20/%3E

<?php
//validate gallery table
$mgtbl = $modx->db->query("show tables like '".$modx->db->config['table_prefix'].$mg->mgconfig['gtable']."'");
if($modx->db->getRecordCount($mgtbl) == 0) {
	if($mg->createTable() && $mg->checkCustomFields()) {
		$descvalid = 1; 
		$custposvalid = 1;	
		$customfieldsvalid = 1;	// added by Bruno
	}else{
		$output = $mg->strings['database_error'];
		return;
	}
} else {
	$desc = $modx->db->query("DESC $mg->pics_tbl");
	if($mg->isDescValid($desc)) {
		$descvalid = 1;
	}
	if($mg->isPosValid($desc)) {
		$custposvalid = 1;
	}
	if ($mg->checkCustomFields()) { // added by Bruno
    	$customfieldsvalid = 1;	
    }
	if(!$mg->isOwnIDValid($desc)) {
		$output = $mg->strings['database_error_field'].'own_id';
		return;
	}
	if(!$mg->isHideValid($desc)) {
		$output = $mg->strings['database_error_ownid'].'hide';
		return;
	}	
}

write failed: No space left on device
Failed to write session data (files). Please verify that the current setting of session.save_path is correct ()