Receive {"reason":"Internal Error","error":"invalid_request"}, when attempting to refresh_token

Receive {"reason":"Internal Error","error":"invalid_request"}, when attempting to refresh_token.

{"reason":"Internal Error","error":"invalid_request"}

Which App Type (OAuth / Chatbot / JWT / Webhook)?

Which Endpoint/s?{MY_LAST_TOKEN}

How To Reproduce (If applicable)
curl -X POST -H "Authorization: Basic {BASE64(CLIENT_ID:CLIENT_SECRET)}"{MY_LAST_TOKEN}

Screenshots (If applicable)

Additional context

  1. I’m the only one using this token, no one else would be able to refresh my token.
  2. If the token is invalid, I’m expecting something like invalid token, since I’m receiving Internal Error, Can I assume the token is correct?

Are you sending the actual stored refresh_token or the stored access_token?

I see, you are right, I used access_token instead of refresh_token, thought they are the same thing. thank you very much

How can I mark this thread as problem solved and close it ?

Thanks @samly!

@nera.zoom04 , I’ve updated this as solved :slight_smile: