Callback URL mismatch.
The provided redirect_uri is not in the list of allowed callback URLs.
Please go to the Application Settings page and make sure you are sending a valid callback url from your application.
Please contact the systems administrator.
unauthorized_client: Callback URL mismatch. https://startups.co.uk/startups-100/index.php?auth0=1 is not in the list of allowed callback URLs
VIEW LOG TRACKING ID: b642e5945b4731192c8f