[HELP] Why not working this script?

[Tokio]

Here is my code:

local times = 0
function ada(chosenOption)
if chosenOption == 9 then
setElementData(root, "played", times+1)
end
end
addEventHandler("onPollEnd", root,ada)

I want add +1 times if everyone votes Play again. But does not working.. How to fix?

Edited September 29, 2018 by Nerve

[URBAN]

local times = 0
function ada(chosenOption)
if chosenOption == 9 then
setElementData(root, "played", times+1)
end
end
addEvent("onPollEnd",true,true)
addEventHandler("onPollEnd", root,ada)