Troubleshooting

1. You may have entered the client id wrong.

2. Make sure that you have defined the response type as code.

3. While you create KOBIL OpenID application, you can use the redirect uri that you gave to redirect_uri part. If you want to allow all of them, you can enter * (use this only for development).

4. You may have entered the client secret value wrong.

{
  "error": "unauthorized_client",
  "error_description": "Invalid client secret"
}

5. It means that your authorization code is wrong. This code can be used only once and is valid less than 30 seconds. You can try again with a new valid authorization code.

{
  "error": "invalid_grant",
  "error_description": "Code not valid"
}

6. Make sure that your redirect-uri is same with the one you have sent to KOBIL OpenID authorization server.

{
  "error": "invalid_grant",
  "error_description": "Incorrect redirect_uri"
}

7. Make sure that the content type is “x-www-form-urlencoded” when you request token endpoint with the POST method.

{
  "error": "invalid_request",
  "error_description": "Missing form parameter: grant_type"
}