Dear Klaus, the issue with creating hotspots in the vTour Editor is still unresolved in 1.22.2. It was an issue already reported and it is very inconvenient when you have to make complex tours with 3, 4 or more hotspots that link to several scenes. I have had to manually rename the hotspots so that they are not deleted or duplicated and it is really laborious.
I hope you can help us with this issue before the release of a version with an interface, which may take some time.
Best regards,
Fdo
Idea: I think it would be enough to create a unique and unrepeatable hotspot name and not use spot1, spot2, spot3, etc. Maybe it's a random number with a prefix or something like that.