Plutonium

good evening I did that and when I launched the pluto launcher everything goes well, it installs the files ... but there is still the problem for mw3

when I launch my game, it cannot load the image Weapon_cheytac_new_scope_spx ~ 6c239cf8 but it puts plutonium with music in the background and I have already tried to reinstall mw3 dedicated server on the other hand I can play bo2