“Achievements not supported” when I load any digital game

It is possible due to this issue being reported by the Xbox Support team
https://twitter.com/XboxSupport/status/1255606089283821568

I'm properly signed in, when I go to the games achievements it'll either load forever or nothing will show (not even the ones unlocked in other games), the issue started on the 28th of March (everything before that was fine), when I was trying to do the
skill and Multiplayer based achievements they nor any of the rest of the achievements would unlock. I then swapped from the Xbox One to a Japanese region x360 and had no problems unlocking the achievements there.

The issue I have is that although the game works on 360 I don't have access to the DLC unless I buy them which is pointless now that its packed in on the Digital download on Xbox One.

www.totalxbox.com/.../xbox-one-will-support-pre-loading-for-digital-games-and-much-more

Melonhead and Digital are right. When games get updated with new achievements, your local profile won't update until you load the game again. For example, my local profile still shows that I have The Walking Dead completed when I haven't even started the
new DLC. If you download your profile from XBox Live, it will update all of your games to the most recent achievement listing.

today i load up mass effect 3 and i get a message that says i've played this game on another console (even though i have not played ME3 anywhere other that this console) and that they will load that save. i press A, the only option available, and load my
game like i would have any other time. I fire fight starts and I kill a person and it says i unlock two achievments that I've already unlocked and that's when i discovre i only have two achievments total for a gmaersccore of 25. xbl support says there is
nothing they cane do.