Last night I upgraded to the latest version of iTunes. Nothing seemed different in this new version, just the same boring interface as the previous version. Anyhow after the upgrade, I purchased a bunch of music titles and apps in the iTunes store then plugged in my iPod to sync. Then, the problem started.When I plugged my iPod, an error message popped up saying something like “SyncServer not working. Please reconnect device”. So that was what I did, reconnected the iPod but the same error message appeared. I got my brother’s iPod Touch to test if the same error will appear and yes, it too could not sync to iTunes.It seems like the current version of iTunes has some kind of a bug. Two of my ipods are not syncing so I guess this is enough proof. By the way I also tried reinstalling the older version of iTunes and there was no problem with the sync. So just a tip to you guys, DO NOT UPGRADE YOUR ITUNES!