Hi I am using django rest framework as API service and React as frontend.I can call the api from react when developing and when i deploy to iis.I got this error

> 
> No 'Access-Control-Allow-Origin' header is present on the requested
>  resource.
> 
> 
> 

I already do like this say=>[CORS Error](https://stackoverflow.com/questions/43357687/django-python-rest-framework-no-access-control-allow-origin-header-is-present?rq=1)

but I still got this error.

My Django runs on localhost:81

My react app run on : 192.168.1.32:81

I can run this on local server which both installed but when I try on another computer I got this error.

I used the fiddler 4 for override the port in the hostname.