diff --git a/web/views/yandex_auth.py b/web/views/yandex_auth.py
index ca7b07e..c4233e4 100644
--- a/web/views/yandex_auth.py
+++ b/web/views/yandex_auth.py
@@ -19,17 +19,17 @@ class YandexAuthView(BaseView):
             'code': code
         })
         if response.status_code != 200:
-            self.logger.warning("Cant access, json: %s", response.json())
+            raise Exception("Cant access, json: " + str(response.json()))
             return '/welcome'
         access_token = response.json().get('access_token')
         if access_token is None:
-            self.logger.warning('no access token')
+            raise Exception('no access token')
             return '/welcome'
         info_response = get('https://login.yandex.ru/info', headers={
             'Authorization': f'OAuth {access_token}'
         })
         if info_response.status_code != 200:
-            self.logger.warning("Cant access, json: %s", response.json())
+            raise Exception("Cant access, json: " + str(response.json()))
             return '/welcome'
         data = info_response.json()
         yandex_id = data['id']