document.cookie not accessible but httponly of set-cookie response from django server is false.

The first image is the network developer option which shows that csrf cookie is available in response set-cookie header with no hhtponly flag. request header also contain some csrf cookie. also sessionid is available in response header set-cookie.

The second image shows document.cookie is an empty string.
Pls help me out.

Extra info: backend built using django and djangorestapi, live running with https. frontend with react live on with https.

Thanks in advance.