[HELP] How to fix this in my script?

[Tokio]

This is the code (not the full):

addEvent("robbed", true ) 
addEventHandler("robbed", root, function () 
setTimer(function()
        addEventHandler("onClientRender",root,remainingtime);
		resetTimer(remainingt)
end, 10000, 1)
		setTimer(function()
		    removeEventHandler("onClientRender",root,remainingtime);
			resetTimer(remainingt)
		end,1800000,1)
end)

and when i reconnect to the server, the remainingtime dx elements are hide..  how to fix this?