update

core/apps/tasks/serializers/task.py

@@ -47,6 +47,14 @@ class TaskCreateSerializer(serializers.ModelSerializer):
             'assignees',
         ]
 
+        extra_kwargs = {
+            'labels' : {'required' : False},
+            'description' : {'required' : False},
+            'from_date' : {'required' : False},
+            'to_date' : {'required' : False},
+
+        }
+
     def create(self, validated_data):
         validated_data['created_by'] = self.context['request'].user
         return super().create(validated_data)

core/apps/tasks/views/task.py

@@ -16,8 +16,8 @@ class TaskCreateView(generics.GenericAPIView):
     @transaction.atomic
     def post(self, request):
         serializer = self.get_serializer(data=request.data)
-        if not serializer.is_valid(raise_exception=True):
-            return Response(serializer.validated_data, status=status.HTTP_400_BAD_REQUEST)
+        if not serializer.is_valid():
+            return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
         serializer.save()
         return Response(serializer.data)