Hi,
I have a SPA application using Azure B2C. When popups are allowed, I get a dialog box for authentication (my user flow). On success, the browser window closes and my redirect on my main app works ok.
If I now block pop ups. Authentication is now done in a new page, not browser window. However, on pressing Login, the redirect goes to my app but my app now shows a 404 error.
I'm using Blazor wasm.
Some more info.
If I run my app local (IIS Express), everything works ok. If I run my app in Azure static web site the error happens. N.B. I have two different allowed redirect urls on my B2C client application.
Has anyone seen this before, where the popup blocker is causing this error?
Thanks for any help.
Graham