Problem
When you attempt to log on to or try to access the Web Client using an Okta Authorization Server, a message displays that the web client cannot be accessed or the authentication server cannot be found.
Solution
The Okta allowed origins list needs to be set to all "*" or the Web Client Domain needs to be added to the Okta list. For example:
</security>
<oauth issuer="https://dev597594.oktapreviewcom/oauth2/ausg0871hp0DCijdr0h7" requiredScopes="ingr.api" />
<cors allowedOrigins="*" allowedMethods="*" allowedHeaders="*" exposedHeaders="" allowCredentials="false" preflightMaxAge="600" />
</security>