401: access_denied while generating accesstoken and refreshtoken

[Pranjal Mathur]

I'm getting below error while trying to get access and refresh tokens. Im able to get the response code, but facing error while trying to get access and refresh token:

{

"error_description": "access_denied",

"error": "server_error"

}

 

[palanikumar]

Hi,

Refer this blog for generating Refresh token

https://community.servicenow.com/community?id=community_blog&sys_id=56086e4fdb9014146064eeb5ca961957