type=openapi.TYPE_STRING,
                 pattern='CSAR(\w+) distributed successfully.')),
         status.HTTP_500_INTERNAL_SERVER_ERROR: openapi.Response(
-            'error message',
+            'error',
             openapi.Schema(
                 type=openapi.TYPE_STRING))})
 @swagger_auto_schema(
     responses={
         status.HTTP_200_OK: NsPackagesSerializer,
         status.HTTP_500_INTERNAL_SERVER_ERROR: openapi.Response(
-            'error message',
+            'error',
             openapi.Schema(
                 type=openapi.TYPE_STRING))})
 @api_view(http_method_names=['POST', 'GET'])
     responses={
         status.HTTP_202_ACCEPTED: PostJobResponseSerializer,
         status.HTTP_500_INTERNAL_SERVER_ERROR: openapi.Response(
-            'error message',
+            'error',
             openapi.Schema(
                 type=openapi.TYPE_STRING))})
 @swagger_auto_schema(
     responses={
         status.HTTP_200_OK: NfPackagesSerializer,
         status.HTTP_500_INTERNAL_SERVER_ERROR: openapi.Response(
-            'error message',
+            'error',
             openapi.Schema(
                 type=openapi.TYPE_STRING))})
 @api_view(http_method_names=['POST', 'GET'])
     responses={
         status.HTTP_202_ACCEPTED: ParseNfPackageResponseSerializer,
         status.HTTP_500_INTERNAL_SERVER_ERROR: openapi.Response(
-            'error message',
+            'error',
             openapi.Schema(
                 type=openapi.TYPE_STRING))})
 @api_view(http_method_names=['POST'])