Materials went missing from 3ds MAx to D5

Подскажите пожалуйста, при ереносе сцены с 3д макс в д5 материалы пропадают, что делать, так и должно быть?

Hello, the problem happened to a specific file or all files, and do you use the latest version of 3ds max Plugin we released today?

Also, all textures are missing or only some of them? Please note that for now the converter supports vray/corona/standard materials.