@@ -1233,3 +1233,6 @@ msgstr "Ошибки сообщения"
 
 msgid "The payer does not exist"
 msgstr "Плательщик не существует"
+
+msgid "The request must not be empty"
+msgstr "Запрос не должен быть пустым"
@@ -7,6 +7,7 @@ from rest_framework.status import (
     HTTP_402_PAYMENT_REQUIRED,
     HTTP_403_FORBIDDEN,
     HTTP_500_INTERNAL_SERVER_ERROR,
+    HTTP_400_BAD_REQUEST,
 )
 from rest_framework.views import APIView
 
@@ -65,6 +66,11 @@ class BaseGenerationView(APIView):
             )
         serializer = MessageSerializer(data=request.data)
         serializer.is_valid(raise_exception=True)
+        if not serializer.validated_data['content']:
+            return Response(
+                {'detail': _('The request must not be empty')},
+                status=HTTP_400_BAD_REQUEST,
+            )
         service: type[SimpleService] = getattr(sys.modules['ml_model.services'], f'{model.slug.title()}')
         info = serializer.validated_data.pop('info', {})
         input_message = Message(