Several users are complaining about popups in DevOps while working. They go away after a few seconds but stops what you are doing for that time. We have tried different browsers, clearing cache. Still getting them and from several different regions. Started a few weeks ago.

The first box is a browser popup “about:blank” followed by a browser popup “https://spsprodeus21.vssps.visualstudio.com*/__msal/_*_popup#”