Its regarding the project on https://github.com/okta/samples-java-spring/tree/master/custom-login
I have imported the above project and made necessary changes related to my Okta tenant. When I run this project its server was up and I’m able to access the home page where it shows Login button, after clicking the login button its redirects to below url where its throws 400 bad request.
Error code: invalid_request
Error msg: “The reditect_uri must be an absolute URI that is whitelisted in the client app settings”
attached screenshots for reference.