It is not possible to edit the hotspots
the component correctly loads the url, but the hotspot fields are completely empty, all of them, even if in reality there are data to be modified.
The notification email sends a wrong link to the administrator with the following url:
http://websiteexample.com//component/hotspots/hotspot/IDexample
and do not use the site menu.
The link above, does not load any hotspots, but only a blank page.