Thanks.
If you’re disconnected from PlayOnline though, I’m not sure what the problem could be, other than a case of high server traffic (a few days ago there as a new update made to the game and so there was a lot of people updating at the time). Try downloading the update again and see if it downloads properly this time.
Incidentally, it may seem like you’ll have to start the download all over again, but in reality, when you attempt the update again it will pick up from where you left off earlier if you got disconnected, after PlayOnline Viewer completes the file check. It can still take a long time to complete the updates, especially if you’re like me and stuck with using crappy dial-up internet (it took me the better part of three days to complete in total on dial-up – mind you my PC was constantly crashing at the time), but at least you’ll get it all done, eventually.