Shapediver upload issue

I tried to upload the file on the shapediver, It’s showing problem.
Could you help me out?

shape (220.8 KB)

The groups of geometry as input for the SDDisplayGeometry component trigger the error at the moment and the solution to this problem was discussed in following post:

Thanks for sharing this, I reduced mesh and i can upload it without material(with bitmap).

But, whenever i tried to upload with materials, I got same error. What should i do?

Check that the bitmaps are not too large and the objects are correctly mapped, more in this blog post or this video tutorial: