Alpha channel on seats showing

Anyone else having the black alpha channels showing on the crowds seat it dosnt do it with the bench though if you dont get what im saying look at this pic at look at the seats. Also has anyone else made a new crowd?

Kwame has no eyes.

Anyway, someone made a crowd patch. Just search it in the Announcements forum.

Yea, I have no idea why it gets like that; it’s just how it is...
I've tried with nfshtool, fshline and fshx, but they all give the same result.
It's like that for most of the arena textures.