I am in the middle of deploying our Web Application to our client with Otka sign sign on. The sign in process works as intended, the problem is when a user does not have access permissions in Okta to our application, Okta returns a null token. Chrome then takes this and redirects the browser to IIS
All other Okta enabled apps with the client redirect to a standard Okta error page as below for Proofpoint Security Awareness Training and is the same for Microsoft Office 365 and several other web applications. What do I need to do to have our application respond with the same Okta error page?