When I open the game in steam on my linux computer, it loads a while, shows the splash screen and then crashes with this message:

Bad version 73 in p3d file 'a3\vegetation_f_exp\clutter\grass\c_grassbunch_hi.p3d'

I've checked the game files with the steam-builtin function, but the error persists.

uname -a:
Linux localhost.localdomain 4.10.13-100.fc24.x86_64 #1 SMP Thu Apr 27 20:38:51 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux