I experienced that also, I just refreshed my browser and its ok. But if still persists, try loading it to HTML view. I think it is due to slow connection of your internet as said by huyhoa.
Actually, this can happen if you login to one gmail account and then try to log out too quickly (before chat has loaded, etc). I have multiple accounts and this happens to me very frequently. I will sign into one account, see if I have new mail, then hit sign out before letting the page finish loading. It will then give a popup that says "You have been logged out" and let you log out. Then when you try to log back in (to any gmail account) it will not load properly and you'll have to use the HTML version for at least 20 minutes or so. That's what happens to me at least and I know it's not a bandwidth issue.
I have noticed the same thing, if i log out too quickly, i will get that message, so its not a bandwidth problem for me
What browser are you using? I'm using firefox and that happen only a couple times. And what i did is switch to html then switch back to normal mode. and it's working back again.
well it happened to me when i was on a slower connection since yours is not one, I have no idea what the hell is wrong. You could try one of those user scripts that claim to make gmail better.
does anyone know how to get the firefox addon no-follow or do-follow..i forget the name.anyway i upgraded to the 3.5 firefox, and it dosent support this addon.I really liked it, and i want to know how to remove this updated firefox, and reinstall the old one, or if anyone else has an idea?
I've experienced this problem myself a few times, I think it's a query string timeout if their server is busy or if your computer/connection is slow. Reloading the page and clearing your cache usually solves the problem ROOFIS