Achievements/Gamerscore won't update

For the last two days my achievements have not been displaying correctly. The notification will pop, and when I look at individual game lists, the achievements show correctly. They also show correctly if I'm looking at the recent achievements on the social
tab of my 360. However, my achievement totals and Gamerscore have not been updating on my achievement list when I hit the Xbox Guide button (example, the achievement list says 4/58 in Halo Wars, but when I open the Halo Wars achievement list from there it
shows the correct number 8/58), and my games page will not display correctly on the site. SmartGlass and Xbox One are also not updating my achievement lists. I have earned achievements both on Windows 8 and 360 and neither will update properly. I contacted
support via Twitter and at their advice I cleared my cache approximately 24 hours ago, but that has not solved the issue. I have not checked if Xbox One achievements are having the same issue.

:)

 

Xbox Gamerscore Mega Deal [Canada]

I have 8005 Gamerscore, does anyone know how much that equals? I tried checking myself but it's stuck on 7985G = $40 , I got a achievement 3 hours ago and it won't update.

 

Who of you are "achievement hunters"

Pretty much everyone in this thread over here: http://www.ign.com/boards/threads/x...ard-achievement-thread-july-update.454343229/

 

You can try to delete your profile ONLY & redownloading it,that usually sorts out these kind of issues.

 

Just did that and reset my console afterwords. Now not only have those achievements not appeared, but I now have 20,000 less Gamerscore on my total.

 

Everywhere I look it says you have 80,705gs,is that right?

 

That is the correct total Gamerscore, yes. However, it does not say that on my 360, it says 60,190, which is my total without Xbox One games. Additionally, the individual values for at least two games, Halo Wars and Left 4 Dead 2, do not count achievements
I won around March 29, despite them showing as unlocked when I look at their achievement lists. This means they aren't being updated on TrueAchievements.com either, which is one of my primary means of keeping track of achievements. (I know TA is not run by
Microsoft but they keep track of achievements based on what the Xbox site shows I have unlocked, and because the site does not see that I've unlocked these achievements TA cannot add them to my account.)