This issue is now fixed – when you publish a new video or edit an existing one, settings should be saving correctly. Realtime data in YouTube Analytics is also back on track. So sorry for the frustration here. Thanks for bearing with us while we figured things out.https://twitter.com/TeamYouTube/status/1176645711691010048 …
Just to clarify – among the steps on the checklist shown here: https://yt.be/help/ECX1 , which of the applications have you gone thru so far? For other issues, you can check out our Google AdSense Help Community here: https://yt.be/help/2Vdb . Hope this helps.