Was playing Titanfall and noticed I was about to unlock a couple achievements, but they never did. I checked my progress on them via the Achievement app and it said "Unlocking...". So I played another game and checked again, this time all achievement progress was wiped, even the ones I was about to unlock. I checked another game and its progress was wiped too. Now the progress bars for any achievement isn't moving.

I just got my One this week, is this a common issue with the cloud? Will it solve itself?

EDIT: Looks like this has happened to others and has happened before.

http://forums.xbox.com/xbox_forums/xbox_support/xbox_one_support/f/4274/t/1802352.aspx

Don't see a solution to the problem in that thread. Seems to just be reverted to a previous state eventually. Who knows how much progress we've lost.

The power of the cloud...