player/kuristaja/zombies/police/police.mdl/player/t_animations.mdl : missmatched parent bones on "ValveBiped.weapon_bone" ERROR: Compressed vertices in use but material does not support them! Material models/player/kuristaja/zombies/police/zombie_policeman_eye_d does not support vertex format used by the mesh (maybe missing fields or mismatched vertex compression?), mesh will not be rendered. Grab a programmer!