i add a.awd file 2 times on scene, and only 1 can be loaded with default material
i add b.awd file 4 times on scene, and only 1 can be loaded with default material
i add a.awd and b.awd file 3 times on scene respectively, and only 1 a.awd and 1 b.awd can load its default material
can i solve this problem?