[Hilfe]smode script kann nicht ausgeführt werden

-- Server
local tSupportMode = {}


function fSupportMode ( uPlayer )
	if isUserInACLGroup ("user."..accname, aclGetGroup ( "Admin" ) )  then
              adminrang = "Admin"
		tSupportMode[uPlayer] = tSupportMode[uPlayer] == nil or nil
		setElementModel( uPlayer, tSupportMode[uPlayer] and 260 or getElementData( uPlayer, "skinid" ) )
		local tmp = tSupportMode[uPlayer] and
			{"Du bist nun im Support Modus!", uPlayer, 0, 255, 0} or
			{"Du bist nun nicht mehr im Support Modus!", uPlayer, 255, 0, 0}
		outputChatBox( unpack( tmp ) )
		triggerClientEvent( uPlayer, "onSupportModeChange", uPlayer, tSupportMode[uPlayer] )
	else
		outputChatBox( "Du bist nicht berechtigt dazu!", uPlayer, 255, 0, 0 )
	end
end
addCommandHandler( "smode", fSupportMode, false, false )