Access-Control-Allow-Origin Error for jquery $.ajax call

[revant_one]

CORS on localhost

In production set the nginx headers as mentioned before in this thread. (setting it to wildcard ‘*’ is not secure) If you need it for development purpose: In frappe/frappe/app.py, in application(request) function. Place response header just before returning the response @Request.application def application(request): """ ... """ response.headers['Access-Control-Allow-Origin'] = '*' return response