The solution is to ditch Xcode and use a proper development platform like Flutter to do your development work; I'm moving away from Xcode... Xcode is dysfunctional... So many bugs and nothing works; release after release with no new features; only bugs.

yeah - the whole developer panel is acting up for me now; I literally added a new user a couple of hours ago and now everything has gone bonkers. Tried logging in and logging out and using different browsers. The app we had seems to have disappeared; it was only there a couple of hours ago: We've become accustomised to dysfunction with Apple. Don't expect any remedial solution to be forthcoming.