diff --git a/app/appfront/modules/Customer/block/newsletter/Index.php b/app/appfront/modules/Customer/block/newsletter/Index.php
index 34ae80368d785c5849b6f581de50a1839f09ac7a..c5d452d27d5dff8aaf0d9b979e42be03896a5657 100644
--- a/app/appfront/modules/Customer/block/newsletter/Index.php
+++ b/app/appfront/modules/Customer/block/newsletter/Index.php
@@ -29,6 +29,8 @@ class Index
             $message = Yii::$service->page->translate->__('Your subscribed email was successful, You can {urlB} click Here to Home Page {urlE}, Thank You.', $arr);
             $param['email'] = $email;
             Yii::$service->email->customer->sendNewsletterSubscribeEmail($param);
+        } else if (is_array($message)) {
+            $message = implode(',', $message);
         }
 
         return [
diff --git a/app/appfront/modules/Customer/controllers/TestController.php b/app/appfront/modules/Customer/controllers/TestController.php
index 8da70908bc251fcab182faa90365b236962477f4..9a641971146bdaf3f422b043c039df401742d83b 100644
--- a/app/appfront/modules/Customer/controllers/TestController.php
+++ b/app/appfront/modules/Customer/controllers/TestController.php
@@ -11,6 +11,7 @@ namespace fecshop\app\appfront\modules\Customer\controllers;
 
 use fecshop\app\appfront\modules\AppfrontController;
 use Yii;
+use fecshop\queue\job\SendEmailJob;
 
 /**
  * @author Terry Zhao <2358269014@qq.com>
@@ -23,21 +24,11 @@ class TestController extends AppfrontController
     public $enableCsrfValidation = false;
 
     /**
-     * Н╦╗Долл─.
+     * 
      */
     public function actionIndex()
     {
-        echo json_encode([
-            'data' => 
-            [
-                ['terry','1','2','3'],
-                ['water','11','22','33'],
-                ['xxx','111','222','333'],
-            ]
-        ]);
         
-        
-        exit;
     }
 
 }
diff --git a/composer.json b/composer.json
index bce95b788f3858852446decedce53cc312f51774..49716561ee972ac01f398e81c75a4c01ea45fa65 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
   ],  
   "minimum-stability": "stable",  
   "require": {  
-    "php": ">=5.4.0",
+    "php": ">=7.0",
     "yiisoft/yii2-swiftmailer": "2.0.7",
     "yiisoft/yii2": ">=2.0.12" ,
     "fancyecommerce/fec":">=1.1.3.4",
diff --git a/services/Service.php b/services/Service.php
index 7f482a59a05dd81314fc71aca4ae1001bf89e20a..f23a7cc4268bcfc8f00bf450bfe7d7eeb698d415 100644
--- a/services/Service.php
+++ b/services/Service.php
@@ -224,7 +224,7 @@ class Service extends BaseObject
             return false;
         }
         if ($object->storagePath) {
-            $storagePath = '\\'.trim($object->storagePath.'\\').'\\';
+            $storagePath = '\\'.trim($object->storagePath, '\\').'\\';
         } else {
             $storagePath = '\\'.strtolower($className).'\\';
         }
diff --git a/services/cms/Article.php b/services/cms/Article.php
index 283b59e29341c0e1d45052864d10dfe46877c1d3..1a6223b3e76a3f1fbb3b6bedea9c29a432fd4846 100644
--- a/services/cms/Article.php
+++ b/services/cms/Article.php
@@ -38,7 +38,9 @@ class Article extends Service
     {
         parent::init();
         $currentService = $this->getStorageService($this);
+         
         $this->_article = new $currentService();
+       
         /*
         if ($this->storage == 'mongodb') {
             $this->_article = new ArticleMongodb();
@@ -47,6 +49,8 @@ class Article extends Service
         }
         */
     }
+    
+    
 
     /**
      * Get Url by article's url key.