redirect master container incoming audio

[ssyeganeh]

Thanks for the brilliant work of the developers!
I want to redirect audio in of main container to a child container in vst effects mode. everything works fine with a sample player on top of the node tree just want to change it with audio-in of master container when exporting to vst fx not vsti. This is very important overall and you did everything right. yet it makes no sense why cant get audio on top of the tree! or maybe I don't know how! can you help me please?