2015-08-21, 23:59
Redownload the addon, delete the settings folder for the addon, re install the addon. Just did that and ONLY that and the addon launches the sites just fine. It may be a windows thing....I have never been a fan of upgrading, I always do a clean install. It appears that a lot of people are upgrading and having issues after the upgrade. Even to the point that they are going back to 8.1/7.