Prova cancellando i files che ti elenchiamo qui di seguito:
../cstrike/materials/vgui/resource/i16x16.vmt
../cstrike/materials/vgui/resource/i16x16.vtf
../cstrike/materials/vgui/gfx/VGUI/i16x16.vmt
../cstrike/materials/vgui/gfx/VGUI/i16x16.vtf
../cstrike/materials/vgui/gfx/VGUI/tvbanner.vmt
../cstrike/materials/vgui/gfx/VGUI/tvbanner.vtf
../cstrike/materials/vgui/resource/i16x16.vmt
../cstrike/materials/vgui/resource/i16x16.vtf
../cstrike/materials/vgui/gfx/VGUI/i16x16.vmt
../cstrike/materials/vgui/gfx/VGUI/i16x16.vtf
../cstrike/materials/vgui/gfx/VGUI/tvbanner.vmt
../cstrike/materials/vgui/gfx/VGUI/tvbanner.vtf