Object of type ObjectId is not JSON serializable

[481460Prasanna]

Hi,

While using the django restframework generics.ListCreateAPIView, I am getting below issue for a simple mongodb document, I am getting below error.

TypeError: Object of type ObjectId is not JSON serializable

I am using below versions, django-rest-framework-mongoengine 3.4.1 djangorestframework 3.14.0 Django 3.2.6

Please help and guide further.

Here is the exception stacktrace for reference.

Traceback (most recent call last): File "C:\venvs\ttap\lib\site-packages\django\core\handlers\exception.py", line 47, in inner response = get_response(request) File "C:\venvs\ttap\lib\site-packages\django\core\handlers\base.py", line 204, in _get_response response = response.render() File "C:\venvs\ttap\lib\site-packages\django\template\response.py", line 105, in render self.content = self.rendered_content File "C:\venvs\ttap\lib\site-packages\rest_framework\response.py", line 70, in rendered_content ret = renderer.render(self.data, accepted_media_type, context) File "C:\venvs\ttap\lib\site-packages\rest_framework\renderers.py", line 99, in render ret = json.dumps( File "C:\venvs\ttap\lib\site-packages\rest_framework\utils\json.py", line 25, in dumps return json.dumps(*args, **kwargs) File "C:\tz_apps\mnc\lib\json__init__.py", line 234, in dumps return cls( File "C:\tz_apps\mnc\lib\json\encoder.py", line 199, in encode chunks = self.iterencode(o, _one_shot=True) File "C:\tz_apps\mnc\lib\json\encoder.py", line 257, in iterencode return _iterencode(o, 0) File "C:\venvs\ttap\lib\site-packages\rest_framework\utils\encoders.py", line 67, in default return super().default(obj) File "C:\tz_apps\mnc\lib\json\encoder.py", line 179, in default raise TypeError(f'Object of type {o.class.name} ' TypeError: Object of type ObjectId is not JSON serializable

[IATF]

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[481460Prasanna]

For additional details, This issue happens intermittently, and requires the machine restart to solve.