Hello!
My verse files are stored in the OS File Explorerer original Projects Folder.
When I create a new verse file, the custom device does not show in the content browser. I have custom devices placed within my map, and yet the custom devices folder in the content browser is missing.
When I use CNTRL + SHIFT + B to build in Visual Studio, I get this message.
When I use the toolbar and select Verse Build Verse, it says it built. but no custom devices folder in the content browser. 
Would you mind sharing if anybody has found a fix?