Revit windows material appears solid in Lumion

[rattywolf]

I can't change any window parts material in exported fbx model to Lumion, all of the windows appear as a whole component, even though I have different materials assigned to glass and frame in Revit window family. How can I fix that?

[barthbradley]

Are you Phasing? Was View Phase Filter set to Show Complete?

[rattywolf]

No, that's entirely new project and I am not phasing

[barthbradley]

Are the different materials using a different Appearance Asset?  

[rattywolf]

There are default Revit materials with no assets, do I have to create custom ones?

[barthbradley · Accepted solution]

You don't "create" Assets. You assign Appearance Assets from the Asset Browser to the Material .  The Appearance Asset is what you see when you Render.  

https://knowledge.autodesk.com/support/revit-products/learn-explore/caas/CloudHelp/cloudhelp/2015/EN....

[betsy_kamali7QZGY]

Hi I have the same problem. Could you fixed it?