When I visit my design:
https://app.presentator.io/#/e6id5aan/prototypes/pr2_37230/screens/pr2_254294?mode=preview&fit=0

And click on the hotspot; nothing happens (I'm not going to the next page).

When I look in the console of my browers (Firefox) I see the following line:
The connection to https://app.presentator.io/api/realtime was interrupted while the page was loading.

I haven't visited my design in years. Do I need to change something?