Getting a 404 on my Prefect 2.0 workspace? Did I miss something changing with workspaces?

Hey Tim can you try running through the steps in this article, there's a good chance this is a bad service worker https://discourse.prefect.io/t/login-to-prefect-cloud-fails-with-an-error-failed-to-loa[…]checking-is-enforced-for-module-scripts-per-html-spec/1722

That weas it. Thank you!