@Jayson Ramey - The NiFi Registry does not have a separate nifi-registry-user.log. All user access events are logged in the nifi-registry-app.log. - Sounds like the issue was identified as a old browser version problem. Did you try using the developer tools built in to your browser as suggested by @Bryan Bende to see if you were encountering any java script errors? - Sounds like the solution here requires the upgrading of your browser versions. - Thank you, Matt ... View more