Eklenti sayfasındaki açıklamayı okuyun. Drive web hizmetini 31 Ağustos'da kaldıracak diyor

Google announced that web hosting in Google Drive will be deprecated. You can continue to use this feature (and this plugin) until August 31st, 2016, but after that, googledrive.com/host/ID will no longer work. Note that due to this fact, this plugin will no longer be supported and further developed after 01.09.2016. Link to the announcement