[SOLVED] Problem saving data

<?php
$focus = $modx->getService('focus','Focus',$modx->getOption('core_path').'components/focus/model/focus/',$scriptProperties);

$user = $focus->getUserObj($focus->userID);

$location = $modx->newObject('Location', $hook->getValues());

$user->addMany($location);

if($user->save()) {
	return true;
} else {
	$hook->addError('error_message','Could not save data');
	return false;
}

[[!FormIt? &hooks=`[[++crt.core_path]]elements/snippets/snippet.addName.php`]]

<form action="[[~[[*id]]]]" method="post" class="form">
    <label for="name">
        Name: <input type="text" name="name" id="name" value="[[!+fi.name]]" />
    </label>
    <input type="submit" value="Add" />
</form>

<?php

/* Activate the class */
$x = $modx->getService('crt','Crt',$modx->getOption('crt.core_path',null,$modx->getOption('core_path').'components/crt/').'model/crt/',$scriptProperties);

/* Check if the class is instanced */
if (!($x instanceof Crt)) return 'Unable to load service.';

$userId = $modx->getObject('extUser', $modx->user->get('id'));

$location = $modx->newObject('Location',  array(
		'name' => $hook->getValue('name')
));

$userId->addMany($location);

if($userId->save()) {
	return true;
} else {
	return false;
}

[[!include? &file=`[[++crt.core_path]]elements/snippets/snippet.crt.php`]]

<?php

/* Activate the class */
$x = $modx->getService('crt','Crt',$modx->getOption('crt.core_path',null,$modx->getOption('core_path').'components/crt/').'model/crt/',$scriptProperties);

/* Check if the class is instanced */
if (!($x instanceof Crt)) return 'Unable to load service.';

$x = $modx->getService('crt','Crt',$modx->getOption('crt.core_path',null,$modx->getOption('core_path').'components/crt/').'model/crt/',$scriptProperties);

<?php

if (!class_exists('Crt')) {
    class Crt
	{
	
		/* Setting up global parameters */
	    public $modx;
	    public $config = array();
	
	    function __construct(modX &$modx,array $config = array()) {
	    
	    	/* Import modx as a reference */
	        $this->modx =& $modx;
	 		
	 		/* Define base & assets path */
			$basePath = $this->modx->getOption('crt.core_path',$config,$this->modx->getOption('core_path').'components/crt/');
			$assetsUrl = $this->modx->getOption('crt.assets_url',$config,$this->modx->getOption('assets_url').'components/crt/');
	        
	        /* Establish the environment */
	        $this->config = array_merge(array(
	            'basePath' => $basePath,
	            'corePath' => $basePath,
	            'modelPath' => $basePath.'model/',
	            'processorsPath' => $basePath.'processors/',
	            'chunksPath' => $basePath.'elements/chunks/',
	            'jsUrl' => $assetsUrl.'js/',
	            'cssUrl' => $assetsUrl.'css/',
	            'assetsUrl' => $assetsUrl,
	            'connectorUrl' => $assetsUrl.'connector.php',
	            'userID' => $this->modx->user->get('id'),
	        ),$config);
	       
			/* Call the crt package */
	        $this->modx->addPackage('crt',$this->config['modelPath']);
	
	        /* Define the user */
	        $this->userObj = $this->setUser($this->config['userID']);
	        $this->userID = $this->userObj->get('id');
	    }
	 
	    function __destruct() {
	        unset ($this->userObj, $this->userID, $this->config);
	    }
	    
	    public function getUserObj($userID) {
	        return $this->modx->getObject('extUser', $userID);
	    }
	    
	    public function setUser($userID){
	        return $this->getUserObj($userID);
	    }
	    
		public function getChunk($name,$properties = array()) {
		    $chunk = null;
		    if (!isset($this->chunks[$name])) {
		        $chunk = $this->_getTplChunk($name);
		        if (empty($chunk)) {
		            $chunk = $this->modx->getObject('modChunk',array('name' => $name));
		            if ($chunk == false) return false;
		        }
		        $this->chunks[$name] = $chunk->getContent();
		    } else {
		        $o = $this->chunks[$name];
		        $chunk = $this->modx->newObject('modChunk');
		        $chunk->setContent($o);
		    }
		    $chunk->setCacheable(false);
		    return $chunk->process($properties);
		}
		 
		private function _getTplChunk($name,$postfix = '.chunk.tpl') {
		    $chunk = false;
		    $f = $this->config['chunksPath'].strtolower($name).$postfix;
		    if (file_exists($f)) {
		        $o = file_get_contents($f);
		        $chunk = $this->modx->newObject('modChunk');
		        $chunk->set('name',$name);
		        $chunk->setContent($o);
		    }
		    return $chunk;
		}
	}
}

$userId->addMany(array($location));