I have an operations Dashboard (single pane) that works fine when I open it as an application. However, it never loads as a web version. After I login (with the same account that I used to author the view) the web lists the layers that it is loading but then does nothing else, staying at the loading page. There are no add-ins. It only uses feature services (from ArcGIS for Server 10.2.2) as a data source; other layers are only for display.