3dmax multi/sub material not multi material in editor

3dmax 2014,all plugins installed.

Single material exporting ok.

BUT “lumbeditor” not recognize material like multi/sub it shows only single material.

And i cant see sub materials in the root.

I apply multi/sub that have 3 material with all shaders setup "crytek shader’ in 3dmax.

I look how peoples do the same in many videos.

the only problem that my material not muli/sub in lumbeditor

and i cant aces to different IDs of material.

Many times restarted, reloaded, recreated,same result.

any help.

Ok i find solution.I can create multi material in"LE"with same name and sync it with 3dmax.