Have been using EN successfully on my pc, a macbook air and an ipad. Have successfully removed the app from the ipad and the macbook. But NOW, when I sync (manually or automatically) my pc, a window pops up indicating database update 5%, then an error box that says "Synchronization failed" and "connection with the server is lost"/ My connection is ok. EN log says I connected 3x today. But what I changed on my pc is not updated on the web version. Thanks for any help.