diff --git a/common/services/ProfileService.php b/common/services/ProfileService.php
index bd90b60..909e07f 100644
--- a/common/services/ProfileService.php
+++ b/common/services/ProfileService.php
@@ -16,11 +16,11 @@ class ProfileService
     /**
      * @throws ServerErrorHttpException
      */
-    public static function getMainData($user_id)//: array
+    public static function getMainData($user_id): array
     {
         $userCard = UserCard::findOne(['id_user' => $user_id]);
         if (empty($userCard)) {
-            throw new ServerErrorHttpException(json_encode('Profile not found!'));
+            throw new ServerErrorHttpException('Profile not found!');
         }
         return array('fio' => $userCard->fio,
             'photo' => $userCard->photo,
@@ -31,10 +31,7 @@ class ProfileService
             'position_name' => $userCard->position->name);
     }
 
-    /**
-     * @throws BadRequestHttpException
-     */
-    public static function getProfile($id, $request)//: ?array
+    public static function getProfile($id, $request): ?array
     {
         $searchModel = new ProfileSearchForm();
         $searchModel->attributes = $request;
@@ -46,7 +43,7 @@ class ProfileService
     }
 
     /**
-     * @throws BadRequestHttpException
+     * @throws ServerErrorHttpException
      */
     public static function getProfileWithReportPermission($user_card_id): ?array
     {
@@ -59,7 +56,7 @@ class ProfileService
             self::addPermission($profile, $user_card_id);
             return $profile;
         }
-        throw new BadRequestHttpException(json_encode('There is no user with this id'));
+        throw new ServerErrorHttpException('There is no user with this id');
     }
 
     private static function addPermission(&$profile, $user_card_id)
diff --git a/common/services/UserQuestionnaireService.php b/common/services/UserQuestionnaireService.php
index c5cfa3d..a21410b 100644
--- a/common/services/UserQuestionnaireService.php
+++ b/common/services/UserQuestionnaireService.php
@@ -51,7 +51,7 @@ class UserQuestionnaireService
     {
         $userQuestionnaireModel = UserQuestionnaire::findOne(['uuid' => $user_questionnaire_uuid]);
         if (empty($userQuestionnaireModel)) {
-            throw new ServerErrorHttpException(json_encode('Not found UserQuestionnaire'));
+            throw new ServerErrorHttpException('Not found UserQuestionnaire');
         }
         $count = Question::find()
             ->where(['questionnaire_id' => $userQuestionnaireModel->questionnaire_id])
@@ -67,7 +67,7 @@ class UserQuestionnaireService
     {
         $userQuestionnaireModel = UserQuestionnaire::findOne(['uuid' => $user_questionnaire_uuid]);
         if (empty($userQuestionnaireModel)) {
-            throw new ServerErrorHttpException(json_encode('Not found UserQuestionnaire'));
+            throw new ServerErrorHttpException('Not found UserQuestionnaire');
         }
         $pointSum = Question::find()
             ->where(['questionnaire_id' => $userQuestionnaireModel->questionnaire_id])
diff --git a/frontend/modules/api/controllers/ProfileController.php b/frontend/modules/api/controllers/ProfileController.php
index 70c3a7c..c6e9a4f 100755
--- a/frontend/modules/api/controllers/ProfileController.php
+++ b/frontend/modules/api/controllers/ProfileController.php
@@ -3,22 +3,46 @@
 namespace frontend\modules\api\controllers;
 
 use common\services\ProfileService;
+use yii\helpers\ArrayHelper;
 use yii\web\BadRequestHttpException;
+use yii\web\NotFoundHttpException;
 use yii\web\ServerErrorHttpException;
 
 class ProfileController extends ApiController
 {
-    public function verbs(): array
+//    public function verbs(): array
+//    {
+//        return [
+//            '' => ['get'],
+//            'profile-with-report-permission' => ['post', 'patch']
+//        ];
+//    }
+
+    public function behaviors(): array
     {
-        return [
-            '' => ['get'],
-            'profile-with-report-permission' => ['post', 'patch']
-        ];
+        return ArrayHelper::merge(parent::behaviors(), [
+
+            'verbs' => [
+                'class' => \yii\filters\VerbFilter::class,
+                'actions' => [
+                    '' => ['get'],
+                    'profile-with-report-permission' => ['post', 'patch'],
+                    'get-main-data' => ['get']
+                ],
+            ]
+        ]);
     }
 
+    /**
+     * @throws NotFoundHttpException
+     */
     public function actionIndex($id = null): ?array
     {
-        return ProfileService::getProfile($id, \Yii::$app->request->get());
+        $profiles =  ProfileService::getProfile($id, \Yii::$app->request->get());
+        if(empty($profiles)) {
+            throw new NotFoundHttpException('Profiles not found');
+        }
+        return $profiles;
     }
 
     /**
diff --git a/frontend/modules/api/controllers/UserQuestionnaireController.php b/frontend/modules/api/controllers/UserQuestionnaireController.php
index 3a2c875..a434170 100644
--- a/frontend/modules/api/controllers/UserQuestionnaireController.php
+++ b/frontend/modules/api/controllers/UserQuestionnaireController.php
@@ -3,17 +3,27 @@
 namespace frontend\modules\api\controllers;
 
 use common\services\UserQuestionnaireService;
+use yii\helpers\ArrayHelper;
 use yii\web\NotFoundHttpException;
 use yii\web\ServerErrorHttpException;
 
 class UserQuestionnaireController extends ApiController
 {
-    public function verbs()
+
+    public function behaviors(): array
     {
-        return [
-            'questionnaires-list' => ['get'],
-            'questionnaire-completed' => ['get'],
-        ];
+        return ArrayHelper::merge(parent::behaviors(), [
+
+            'verbs' => [
+                'class' => \yii\filters\VerbFilter::class,
+                'actions' => [
+                    'questionnaires-list' => ['get'],
+                    'questionnaire-completed' => ['get'],
+                    'get-points-number' => ['get'],
+                    'get-question-number' => ['get'],
+                ],
+            ]
+        ]);
     }
 
     /**
@@ -39,7 +49,7 @@ class UserQuestionnaireController extends ApiController
     {
         $userQuestionnaireModel = UserQuestionnaireService::calculateScore($user_questionnaire_uuid);
         if ($userQuestionnaireModel->errors) {
-            throw new ServerErrorHttpException(json_encode($userQuestionnaireModel->errors));
+            throw new ServerErrorHttpException($userQuestionnaireModel->errors);
         }
         return $userQuestionnaireModel;
     }
@@ -51,7 +61,7 @@ class UserQuestionnaireController extends ApiController
     {
         $questionPointsNumber = UserQuestionnaireService::getPointsNumber($user_questionnaire_uuid);
         if (empty($questionPointsNumber)) {
-            throw new ServerErrorHttpException(json_encode('Question points not found!'));
+            throw new ServerErrorHttpException('Question points not found!');
         }
         return $questionPointsNumber;
     }
@@ -63,7 +73,7 @@ class UserQuestionnaireController extends ApiController
     {
         $questionNumber = UserQuestionnaireService::getQuestionNumber($user_questionnaire_uuid);
         if (empty($questionNumber)) {
-            throw new ServerErrorHttpException(json_encode('Question number not found!'));
+            throw new ServerErrorHttpException('Question number not found!');
         }
         return $questionNumber;
     }
diff --git a/frontend/modules/api/models/ProfileSearchForm.php b/frontend/modules/api/models/ProfileSearchForm.php
index e9d0f09..b7ca82f 100755
--- a/frontend/modules/api/models/ProfileSearchForm.php
+++ b/frontend/modules/api/models/ProfileSearchForm.php
@@ -86,7 +86,7 @@ class ProfileSearchForm extends Model
         $model->andWhere(['status' => [4, 12]]);
         $model->andWhere(['deleted_at' => null]);
 
-        $model->groupBy('card_skill.card_id');
+        //$model->groupBy('card_skill.card_id');
 
         $res = $model->limit($this->limit)
             ->offset($this->offset)->orderBy('updated_at DESC')->asArray()->all();