[HELP] Error

[Dope88]

hitmanmark = createMarker(-1953.664, -1035.895, 32.171,"corona",3,255,0,0)

function arm_func ( player )
	local x1, y1, z1 = getElementPosition ( player )
		if vioGetElementData (player, "fraktion" ) == 16 then
			if vioGetElementData ( player, "money" ) >= 300 then
				if getDistanceBetweenPoints3D ( x1, y1, z1, -1953.664, -1035.895, 32.171 ) < 5 then
					takePlayerSaveMoney ( player, 300 )
					giveWeapon ( player, 24, 20, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 24, 20 )
					giveWeapon ( player, 25, 20, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 25, 20)
					giveWeapon ( player, 34, 10, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 34, 10 )
					giveWeapon ( player, 31, 400, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 31, 400 )
				else
					outputChatBox ( "Du bist zuweit entfernt!", player, 125, 0, 0 )
				end
			else
				outputChatBox ( "Du hast nicht genug Geld - ein Paket kostet 300$!", player, 125, 0, 0 )
			end
	end
end
addCommandHandler ( "arm", arm_func )

ERROR: attemt to call global 'vioGetElementData' (a nil value)

I get this error when I do /arm

[SycroX]

it's tell you that there's no function with this name ( vioGetElementData )  try to replace the function name with ( getElementData )  

Edited August 23, 2018 by #َxLysandeR

[Berko]

hitmanmark = createMarker(-1953.664, -1035.895, 32.171,"corona",3,255,0,0)

function arm_func ( player )
	local x1, y1, z1 = getElementPosition ( player )
		if getElementData (player, "fraktion" ) == 16 then
			if getElementData ( player, "money" ) >= 300 then
				if getDistanceBetweenPoints3D ( x1, y1, z1, -1953.664, -1035.895, 32.171 ) < 5 then
					takePlayerSaveMoney ( player, 300 )
					giveWeapon ( player, 24, 20, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 24, 20 )
					giveWeapon ( player, 25, 20, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 25, 20)
					giveWeapon ( player, 34, 10, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 34, 10 )
					giveWeapon ( player, 31, 400, true )
					triggerClientEvent ( player, "sec_gun_give", getRootElement(), 31, 400 )
				else
					outputChatBox ( "Du bist zuweit entfernt!", player, 125, 0, 0 )
				end
			else
				outputChatBox ( "Du hast nicht genug Geld - ein Paket kostet 300$!", player, 125, 0, 0 )
			end
	end
end
addCommandHandler ( "arm", arm_func )