You may have seen a recent post from Chitrasai1-Oracle with an update on the 9/9 fixes and the remaining known issues. If not, you can find it here: Fixed issues on 09/09.

 

The most serious major issue remaining is the Inbox not displaying messages when they are clicked on.  You can sometimes fix this by doing a hard refresh of the page or by clearing your browser cache. We have observed that this issue happens in particular when you are @ mentioned in a thread. We are working on a fix for this at high priority and will keep you posted on when we can release that fix.

 

I'm so sorry for the continued inconvenience!