trying to use Gantt chart with overlay in console always throws this at me
chartjs.js? v = 09eyasljL86nOaG59dSKGNfNUZogbD_clejQMI6FZlw: 3 Reference error not caught: overlayControl not defined
in toggleOverlay (chartjs.js? v = 09eyasljL86nOaG59dSKGNfNUZogbD_clejQMI6FZlw: 3)
I already tried several things but the overlayControl is always defined