diff --git a/DataStorage/Database/DataMapperAbstract.php b/DataStorage/Database/DataMapperAbstract.php
index 56f3e5902..d117baba4 100644
--- a/DataStorage/Database/DataMapperAbstract.php
+++ b/DataStorage/Database/DataMapperAbstract.php
@@ -1498,8 +1498,6 @@ class DataMapperAbstract implements DataMapperInterface
 
         foreach ($primaryKey as $key => $value) {
             if(self::isInitialized(static::class, $value)) {
-                $obj[$value] = self::getInitialized(static::class, $value);
-                
                 continue;
             }
 
@@ -1708,12 +1706,7 @@ class DataMapperAbstract implements DataMapperInterface
     public static function getRaw($primaryKey) : array
     {
         $query = self::getQuery();
-        
-        if(is_array($primaryKey)) {
-            $query->where(static::$table . '.' . static::$primaryField, 'in', $primaryKey);
-        } else {
-            $query->where(static::$table . '.' . static::$primaryField, '=', $primaryKey);
-        }
+        $query->where(static::$table . '.' . static::$primaryField, '=', $primaryKey);
 
         $sth = self::$db->con->prepare($query->toSql());
         $sth->execute();
@@ -1918,21 +1911,6 @@ class DataMapperAbstract implements DataMapperInterface
     {
         return isset(self::$initObjects[$mapper]) && isset(self::$initObjects[$mapper][$id]);
     }
-    
-    /**
-     * Get initialized object
-     *
-     * @param string $mapper Mapper name
-     * @param mixed $id Object id
-     *
-     * @return object
-     *
-     * @since  1.0.0
-     */
-    private static function getInitialized($mapper, $id) 
-    {
-        return self::$initObjects[$mapper][$id];
-    }
 
     /**
      * Define the highest mapper of this request
diff --git a/Message/HeaderAbstract.php b/Message/HeaderAbstract.php
index fb3e4a4e1..0fd00cc2b 100644
--- a/Message/HeaderAbstract.php
+++ b/Message/HeaderAbstract.php
@@ -15,6 +15,8 @@ declare(strict_types=1);
 
 namespace phpOMS\Message;
 
+use phpOMS\Localization\Localization;
+
 /**
  * Response class.
  *
@@ -57,9 +59,23 @@ abstract class HeaderAbstract
      * @since 1.0.0
      */
     protected $status = 0;
+
+    /**
+     * Constructor.
+     *
+     * @since  1.0.0
+     */
+    public function __construct()
+    {
+        $this->l11n = new Localization();
+    }
     
     /**
-     * {@inheritdoc}
+     * Get Localization
+     *
+     * @return Localization
+     *
+     * @since  1.0.0
      */
     public function getL11n() : Localization
     {
@@ -67,7 +83,13 @@ abstract class HeaderAbstract
     }
     
     /**
-     * {@inheritdoc}
+     * Set localization
+     *
+     * @param int $localization Localization
+     * 
+     * @return void
+     *
+     * @since  1.0.0
      */
     public function setL11n(Localization $l11n) /* : void */
     {
@@ -75,7 +97,11 @@ abstract class HeaderAbstract
     }
 
     /**
-     * {@inheritdoc}
+     * Get account id
+     *
+     * @return int
+     *
+     * @since  1.0.0
      */
     public function getAccount() : int
     {
@@ -83,7 +109,13 @@ abstract class HeaderAbstract
     }
 
     /**
-     * {@inheritdoc}
+     * Set account id
+     *
+     * @param int $account Account id
+     * 
+     * @return void
+     *
+     * @since  1.0.0
      */
     public function setAccount(int $account) /* : void */
     {
@@ -92,8 +124,13 @@ abstract class HeaderAbstract
 
     
     /**
-     * {@inheritdoc}
-     * todo: shouldn't this only be available in the header?!
+     * Set status code
+     *
+     * @param int $status Status code
+     * 
+     * @return void
+     *
+     * @since  1.0.0
      */
     public function setStatusCode(int $status) /* : void */
     {
@@ -102,8 +139,11 @@ abstract class HeaderAbstract
     }
 
     /**
-     * {@inheritdoc}
-     * todo: shouldn't this only be available in the header?!
+     * Get status code
+     *
+     * @return int
+     *
+     * @since  1.0.0
      */
     public function getStatusCode() : int
     {
diff --git a/Message/Http/Header.php b/Message/Http/Header.php
index ebb6298b1..0a8e341b0 100644
--- a/Message/Http/Header.php
+++ b/Message/Http/Header.php
@@ -46,6 +46,7 @@ class Header extends HeaderAbstract
     public function __construct()
     {
         $this->set('Content-Type', 'text/html; charset=utf-8');
+        parent::__construct();
     }
 
     /**
@@ -123,7 +124,7 @@ class Header extends HeaderAbstract
      *
      * @since  1.0.0
      */
-    public static function getStatusCode() : int
+    public function getStatusCode() : int
     {
         if($this->status === 0) {
             $this->status = \http_response_code();
diff --git a/Message/Http/Request.php b/Message/Http/Request.php
index ff3d1817b..6f29e33c4 100644
--- a/Message/Http/Request.php
+++ b/Message/Http/Request.php
@@ -236,10 +236,12 @@ class Request extends RequestAbstract
     public function createRequestHashs(int $start = 0) /* : void */
     {
         $this->hash = [];
-        foreach ($this->path as $key => $path) {
+        $pathArray = $this->uri->getPathElements();
+        
+        foreach ($pathArray as $key => $path) {
             $paths = [];
             for ($i = $start; $i < $key + 1; $i++) {
-                $paths[] = $this->path[$i];
+                $paths[] = $pathArray[$i];
             }
 
             $this->hash[] = sha1(implode('', $paths));
diff --git a/Uri/Http.php b/Uri/Http.php
index 406924df5..b05155738 100644
--- a/Uri/Http.php
+++ b/Uri/Http.php
@@ -257,6 +257,13 @@ class Http implements UriInterface
         return $this->path;
     }
     
+    /**
+     * Get path offset.
+     *
+     * @return int
+     *
+     * @since  1.0.0
+     */
     public function getPathOffset() : int
     {
         return substr_count($this->rootPath, '/') - 1;
@@ -274,11 +281,16 @@ class Http implements UriInterface
     /**
      * {@inheritdoc}
      */
-    public function getPathElement(int $pos) : string
+    public function getPathElement(int $pos = null) : string
     {
         return explode('/', $this->path)[$pos];
     }
 
+    public function getPathElements() : array
+    {
+        return explode('/', $this->path);    
+    }
+
     /**
      * {@inheritdoc}
      */
diff --git a/Views/View.php b/Views/View.php
index 8d124a8c5..678ce9b3e 100644
--- a/Views/View.php
+++ b/Views/View.php
@@ -87,7 +87,7 @@ class View extends ViewAbstract
         $this->app      = $app;
         $this->request  = $request;
         $this->response = $response;
-        $this->l11n     = $response->getL11n();
+        $this->l11n     = $response->getHeader()->getL11n();
     }
 
     /**