Xbox Game Clips are unable to be seen in my activity feed by my friends

I'm having the exact same problem. It started about a week ago and Each time I try to share a clip to my activity feed I get the same error. At the same time my activity feed itself has disappeared from my dashboard. I can see what games my friends are playing,
but no achievement updates or clips.

Have tried hard reset and disconnecting the power. Also tried changing region, power cycling my modem, even changing wired to wireless.

I can see my activity feed in the smart glass app, but am also unable to post clips or updates using that method.

Any idea why my game clips are not saving to my activity feed?

The last 2 weeks i have the same activity feed problems. (The first 2 month it al work fine)

10 of my 40 friends not showing there feeds on my Xbox One or Smartglass.

Some profile are empty or showing only movie clips, but if i look to Major Nelson profile then it show on my Xbox One his activity feed till 31-12-2013 and then it stops ? But when i look at his movie clips then it's uploaded 1 or 2 day's ago. Strange stuff
is going on.

Hey, having the same issue. Cant see activity feed or even my activity on the xbox one. It just shows game clips.

My activity feed is broken as well. Anytime I get an achievement, upload a game clip, or try to share a game clip to my activity feed it doesn't show up. When I try and share a clip to my activity feed this is what I get.

"Something went wrong"

"Sorry, we can't share this right now. Try again in a while"

This has been going one ever since the "system hack" on Christmas day. Can anyone help??