it's happening again..in FF4.0.1: it always says that I've got 1 unread PM, except if I open my PM box and click on "Inbox", then it says 0...but if I leave my PM box, it says "1 message" again.
Edited by leeperry - 5/6/11 at 12:37pm
I've actually had the opposite a few times now, where I have messages but don't get the popup until a few page loads later. However, I also browse by dragging links into tabs, so I'm not sure if that may affect things. (using Firefox 4)
it seems that this could help w/ FF4.01: http://www.imasuper.com/53/technology/firefox-caching-get-latest-page-every-time/