destroyElement problem

[Padul]

    if clientSyrenaState == 1 then
        syrena = playSound3D ( "shrtvaw.ogg" , x, y, z, true )
        setElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena",syrena)
        attachElements(syrena,playerOccupiedRadiolka)
    elseif clientSyrenaState == 2 then
        destroyElement(syrena)
        triggerServerEvent( "usunDateBoPoChujOna" ,localPlayer)
        syrena = playSound3D ( "lngvaw.ogg" , x, y, z, true )
        setElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena",syrena)
        attachElements ( syrena, playerOccupiedRadiolka )
    elseif clientSyrenaState == 0 then
        destroyElement(syrena)
        triggerServerEvent( "usunDateBoPoChujOna" ,localPlayer)
    end

warning @ destroy element ( expetced element, got nill )

[Mr_Moose]

You need to check if the element exist before trying to remove it:

if theElement and isElement(theElement) then destroyElement(theElement) end

 

[Padul]

now it does not appear in the debugscript but the element still is not destroyed

[Mr_Moose]

Are you sure that you're checking and destroying the same element then ( syrena ).

[Citizen]

Once you have set the element data, you can get it back by using getElementData

if clientSyrenaState == 1 then
    local syrena = playSound3D ( "shrtvaw.ogg" , x, y, z, true )
    setElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena",syrena) -- set the element data for syrena
    attachElements(syrena,playerOccupiedRadiolka)
elseif clientSyrenaState == 2 then
    local syrena = getElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena") -- get the element data for syrena
    destroyElement(syrena)
    triggerServerEvent( "usunDateBoPoChujOna" ,localPlayer)
    syrena = playSound3D ( "lngvaw.ogg" , x, y, z, true )
    setElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena",syrena) -- set the element data for syrena
    attachElements ( syrena, playerOccupiedRadiolka )
elseif clientSyrenaState == 0 then
    local syrena = getElementData(playerOccupiedRadiolka,"radiolka:syrenaClientSyrena") -- get the element data for syrena
    destroyElement(syrena)
    triggerServerEvent( "usunDateBoPoChujOna" ,localPlayer)
end

 

[Padul]

i have finaly done that

 

local syrena={}


	if signal=="slow" then
		syrena[veh]=playSound3D("shrtvaw.ogg",x,y,z,true)
		attachElements(syrena[veh],veh)
	elseif signal=="fast" then
		destroyElement(syrena[veh])
		syrena[veh]=playSound3D("lngvaw.ogg",x,y,z,true)
		attachElements(syrena[veh],veh)
	else destroyElement(syrena[veh]) end