I had it installed and working just fine when I got a message that ACE updater needs to be updated. This occured while I was updating my addons and the program got an error and shutted down. Everytime after that I got the following error when I try to start WoW Ace Updater. ---An unexpected error occured. Please make sure you are connected to the internet and restart the application.--- This happen all the time. I have uninstalled the program and deleted the 2.0 Folder but this keep happening all the time I install it.