I've been hosting a bukkit server for over a year now. I havent updated it a while but i finally did today and I get a error when i start it up. I have no idea what it means but I even started a new folder and tried to start up from scratch with no plugins and the same thing happens. I have updated java but to no avail. I have no idea.
Install this, if you don't have it already: http://www.microsoft.com/downloads/de-de/details.aspx?familyid=a5c84275-3b97-4ab7-a40d-3802b2af5fc2
i had that installed...but I went ahead and installed the 64bit version and it fixed my problem. Thanks!