There is a small inconsistency in the import statements between the engine & the native plugin implementations since our last plugin update.
For desktop builds please use the import statement
import VPlay.plugins.facebook 1.0
as usual. For Android & iOS builds please use
import VPlayPlugins.facebook 1.0
We had to change the import due to changes in the QML import scanner shipping with Qt 5.4 on Android. This inconsistency will be fixed with the next update of our plugin, for which the desktop targets will use the last import statement too.