Vero 4K and bluray menus


I have this ownmade bluray, full of demo stuff.
It starts with a menu where you can chose between sub/surround or picture parts
Each parts contain a couple of demo tracks.
Running that bluray in kodi on a shield, all plays fine (yes even the menu)
Running it on the vero 4K, i have problems with the menu, not showing up, if i lucky i can press a demo track and those all play fine
Its the menu that wont show

Any idea?
I’m thinking how i can give you this blureay, or parts, so you can test.

If they are BD-J menus they are currently not supported as they require a Java environment.