Iban Borras wrote in his letter :
I have good news!
I was able to rewrite the map editor to mark the position of the panoramas.
You can publish again!
Google has outdated its version 2 of the Google Maps API (the one used by viewAt). I have updated the code to work with version 3. I still need to rewrite the engine that draws the panoramic points on the map. This will be more difficult ...
Please, apologize for the problems that this situation has caused.