Hello guys , i need help for preparing/exporting objects on 3ds max for sins of solar empire.. I know how to create simple objects on 3ds max  and am still watching tutorials for increase my status on it.

So,

For sins ,first i checked this link about 3ds max https://forums.sinsofasolarempire.com/341022/page/2/#replies it helped for manythings i follow it like putting dummy points etc etc but i have still problems.

Before everything i tried to test little things on one of sose files i used MAX sinstool 1.1 for import. thani imported Frigate_PirateHeavy for test like adding one more dummy front of it and i renamed that dummy  to 'Weapon-0'after i fallowed as on that tutorial (select and link ) i linked that new dummy to that ship (mesh).After this step i opened slate material editor than i choose one material as it required i tried to export it with sins tool  (if ı wont it will give error also no material found)

BUT IT GAVE ME THIS PROBLEM :// ( i tried to put many materials over there one by one but it gave the same problem as on this picture) :

hOW CAN İ FİX THİS guys pls help. i saw on that tutorial page ,one guy (at second page) which is send the same error screenshot from his mesh file, under his comment one guy said i send pm to u , thats way i didint see it and i didint notice for how to fix :/ ... which think am doing wrong just for simple export maybe something is missing like that thigs which i will type under here :

First of my questions for 3ds max is the steps after desing how to create a UV map on 3DS max? How to prepare it for export it for convertdata? is it just putting dummys and exporting it ( doesnt work : /) Pls explain the steps what i need to fallow after desing

And how to getting/making this dds files on 3dsmax and after importing them to photoshop (i know they shouldbe 3 bump mapData map and Diffuse/color map but how to make for customship?  

İ checked next steps like how to use convertdata etc but am stuck over here pls help me out from this , i got many free times this year and i want to make my desings for sins of solar empire...I wish you can help me for fix them..

Best regards