[The009]

Even after I updated and replaced the files Crits did not work.

I removed the following from the game data file

            "CalcCritical"
            {
                "library"    "server"
                "linux"        "@_ZN13CTFWeaponBase26CalcIsAttackCriticalHelperEv"
                "windows"    "\x83\xEC\x08\x53\x56\x6A\x00"
            }
            "CalcCriticalMelee"
            {
                "library"    "server"
                "linux"        "@_ZN18CTFWeaponBaseMelee26CalcIsAttackCriticalHelperEv"
                "windows"    "\x83\xEC\x08\x53\x57\x8B\xF9\xE8\x2A\x2A\x2A\x2A\x8B\xD8"
            }
            "CalcCriticalKnife"
            {
                "library"    "server"
                "linux"        "@_ZN8CTFKnife26CalcIsAttackCriticalHelperEv"
                "windows"    "\x8B\x81\xF0\x13\x00\x00\x83\xF8\xFF\x74\x29\x8B\x15"
            }

and everything is working just fine again.

orangebox/tf/addons/sourcemod/gamedata/sm-tf2.games.txt

Hope that helps anyone who is still having the problems