diff --git a/common/manager/DoorManager.php b/common/manager/DoorManager.php
index a87728b..57eb36f 100644
--- a/common/manager/DoorManager.php
+++ b/common/manager/DoorManager.php
@@ -98,7 +98,12 @@ class DoorManager extends BaseObject
                     $direction = DoorLog::$DIRECTION_OUT;
                     break;
                 default:
-                    throw new BadRequestHttpException("$requestId: Direction not supported: " . $direction);
+                    throw new FitnessException(
+                        "Direction $direction not supported",
+                        FitnessException::TYPE_BAD_REQUEST,
+                        "INVALID_DIRECTION",
+                        $context
+                    );
             }
             $context->direction = $direction;
 
@@ -108,18 +113,24 @@ class DoorManager extends BaseObject
                 $virtualKey = VirtualKey::findOne(['number' => $identifier]);
 
                 if (!isset($virtualKey)) {
-                    $context->error = true;
-                    $context->errorCode = "VIRTUAL_KEY_NOT_FOUND";
-                    throw new BadRequestHttpException("$requestId: Virtual key not found: " . $identifier);
+                    throw new FitnessException(
+                        "Virtual Key Not Found",
+                        FitnessException::TYPE_BAD_REQUEST,
+                        "VIRTUAL_KEY_NOT_FOUND",
+                        $context
+                    );
                 }
                 $card = Card::findOne($virtualKey->id_card);
                 if ($card != null) {
                     $card = Card::readCard($card->number);
                 }
                 if ($card == null) {
-                    $context->error = true;
-                    $context->errorCode = "CARD_NOT_FOUND";
-                    throw new BadRequestHttpException("$requestId: Card  not found by virtual key: " . $identifier . '/' . $virtualKey->id_card);
+                    throw new FitnessException(
+                        "Virtual Key Not Found",
+                        FitnessException::TYPE_BAD_REQUEST,
+                        "CARD_FOR_VIRTUAL_KEY_NOT_FOUND",
+                        $context
+                    );
                 }
                 $cardNumber = $card->number;
                 \Yii::info("$requestId: virtual key and card loaded in sec " . $stopWatch->split());
@@ -128,9 +139,12 @@ class DoorManager extends BaseObject
                 $card = Card::readCard(Helper::fixAsciiChars($identifier));
                 \Yii::info("$requestId: Card loaded in sec " . $stopWatch->split());
                 if (!isset($card)) {
-                    $context->error = true;
-                    $context->errorCode = "CARD_NOT_FOUND";
-                    throw new BadRequestHttpException("$requestId: Card not found with number: " . $identifier);
+                    throw new FitnessException(
+                        "Virtual Key Not Found",
+                        FitnessException::TYPE_BAD_REQUEST,
+                        "CARD_NOT_FOUND",
+                        $context
+                    );
                 }
                 \Yii::info("$requestId: card loaded in sec " . $stopWatch->split());
                 $virtualKey = VirtualKey::findOne(['id_card' => $card->id_card]);
diff --git a/frontend/controllers/DoorManagerLogController.php b/frontend/controllers/DoorManagerLogController.php
index e0ef879..a7b5a3a 100644
--- a/frontend/controllers/DoorManagerLogController.php
+++ b/frontend/controllers/DoorManagerLogController.php
@@ -30,6 +30,25 @@ use frontend\models\LogForm;
  */
 class DoorManagerLogController extends Controller {
 
+    public function behaviors()
+    {
+        return [
+            'access' => [
+                'class' => \yii\filters\AccessControl::className(),
+                'only' => ['index'],
+                'rules' => [
+                    // allow authenticated users
+                    [
+                        'allow' => true,
+                        'roles' => ['@'],
+                    ],
+                    // everything else is denied
+                ],
+            ],
+
+        ];
+    }
+
     public function actionIndex()
     {
         $searchModel = new DoorManagerLogSearch();
diff --git a/frontend/views/door-manager-log/index.php b/frontend/views/door-manager-log/index.php
index ea0da86..3f14ea2 100644
--- a/frontend/views/door-manager-log/index.php
+++ b/frontend/views/door-manager-log/index.php
@@ -5,7 +5,7 @@ use yii\grid\GridView;
 use yii\helpers\Url;
 
 /* @var $this yii\web\View */
-/* @var $searchModel backend\models\DoorLogManagerSearch */
+/* @var $searchModel frontend\models\DoorManagerLogSearch */
 /* @var $dataProvider yii\data\ActiveDataProvider */
 
 $this->title = "Kapu események";
@@ -34,29 +34,43 @@ $this->params['breadcrumbs'][] = $this->title;
             [ 'attribute' => 'validation_kind', "value" =>"validation_kind", "label" => 'Típus' ],
             [ 'attribute' => 'key_number', "value" =>"key_number", "label" => 'Kulcs' ],
             [ 'attribute' => 'error', "value" =>"error", "label" => 'Hiba' ],
-            [ 'attribute' => 'error_code', "value" =>"error_code", "label" => 'Hiba kód' ],
-
-
-//            'id_door_ma',
-//            'name',
-//            [ 'attribute' => 'id_user', "value" =>"userName" ],
-//            [ 'attribute' => 'id_user', "value" =>"userName" ],
-//
-//            ['class' => 'yii\grid\ActionColumn',
-//                'template' => '{view}',
-//                'urlCreator' => function( $action, $model, $key, $index ){
-//                    if ( $action == 'view' ){
-//                        return Url::to(['inventory-item/index'  , 'id'=> $model->id_inventory]);
-//                    }
-//                },
-//                'buttons' =>[
-//                    'view' =>function ($url, $model, $key) {
-//                        return Html::a('Részletek', $url,['class' => 'btn btn-xs btn-primary',
-//                        ])  ;
-//                    }
-//                ]
-//
-//            ],
+            [ 'attribute' => 'error_code',   "label" => 'Hiba kód' ,"value" =>function ($model) {
+                switch ($model->error_code){
+                    case "CARD_NOT_FOUND":
+                        return "Ismeretlen Kártya";
+                    case "VIRTUAL_KEY_NOT_FOUND":
+                        return "Ismeretlen virtuális kulcs";
+                    case "ALREADY_IN":
+                        return "Már belépett (1)";
+                    case "VIRTUAL_KEY_ALREADY_IN":
+                        return "Már belépett (2)";
+                    case "UNKNOWN":
+                        return "Ismeretlen hiba";
+                    case "EMERGENCY_OPEN_FAILED":
+                        return "Sikertelen vésznyitás";
+                    case "EMPLOYEE_FAILED":
+                        return "Sikertelen belépés 'munkatárs' kártyával";
+                    case "NOT_FOUND_ACTIVE_TICKET":
+                        return "Nem található érvényes bérlet";
+                    case "NOT_FOUND_CUSTOMER":
+                        return "Ismeretlen vendég";
+                    case "REQUIRED_KEY":
+                        return "Öltözőkulcs szükséges";
+                    case "CARD_STATUS_NOT_ACTIVE":
+                    case "CARD_STATUS_INACTIVE":
+                        return "Kártya inaktív";
+                    case "CARD_LOCKER_KEY_ASSIGNED_FLAG":
+                        return "Öltözőkulcs leadása kötelező (1)";
+                    case "CARD_LOCKER_KEY_ASSIGNED_KEY":
+                        return "Öltözőkulcs leadása kötelező (2)";
+                    case "VIRTUAL_KEY_MOVE_OUT_WITHOUT_MOVE_IN":
+                        return "Először belépés szükséges";
+                    case "VIRTUAL_KEY_ALREADY_OUT":
+                        return "Már kilépett";
+                    default:
+                        return $model->error_code;
+                }
+            }],
         ],
     ]); ?>