HI dear colleagues?

Why some .3ds object originally with applied textures appears in DIALUX as furniture objects with texture, some without texture?

links to .3ds used objects:

https://1drv.ms/u/s!AnD7eH4aunuZucgLLst8uQrYto5dfA?e=nyUiQB

https://1drv.ms/u/s!AnD7eH4aunuZucgMzpuFYN2KhOgc8g?e=KQs4w2

BR🥸