GDL object surface names changing

[Anonymous]

Hello Guys from a long break,

I imported a sketchup model in my project. It saves as a GDL object in Embeded Library.
Also i placed a Hotlinked Module from another achicad project.
Sometimes i need to make some revisions in hotlinked module and main project. When i export the file to Lumion(Lumion collade file .dae) , every time it changes the name of the surface materials of the imported Sketchup model (GDL object) .

So i lose all material assignments and strart to assign them again in Lumion.

Is there a solution to fix/ fasten the names that will never change again?

I use Archicad 23 4006 Int.

Thanks.

[Lingwisyer]

Have you tried using the Lumion's Livesync?

[Anonymous]

Yes i tried it too. Both saving options changes the surface names.
Actually i exported my Archicad project to Sketchup. Because i wanted to scale whole building %110. I could't do it in Archicad. It's a complex model. Stairs, windows etc don't change its values by scale option. So i saved the building as Sketchup model. Then i change some of surfaces in Sketchup then import it as an object to Archicad.