deeptib.16586 (Customer) asked a question.
CORS error in PKCE flow integration
I have added my domain to trusted origins, still I am getting a CORS error as below.
Pl. help.
Access to XMLHttpRequest at 'https://nucleusteq.okta.com/.well-known/openid-configuration' from origin 'https://nucleusteq.local.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: The value of the 'Access-Control-Allow-Origin' header in the response must not be the wildcard '*' when the request's credentials mode is 'include'. The credentials mode of requests initiated by the XMLHttpRequest is controlled by the withCredentials attribute.
Hi Deepti! I would recommend checking out our Developer resources, including the Developer Forum (https://devforum.okta.com/) and documentation. If you are unable to find the solutions you're looking for there, we would encourage you to contact our dedicated Developer Support team at developers@okta.com, and they will be able to help you out.