Just finalizing this post.
Yesterday, after certified that I was not able to recover the project file and after explained what happened to my client, I started the project again with his blessing. However, when I tried to open the new local browser file today, I got the same message but the project was opened and apparently, nothing was wrong with it. Anyway, I preferred to load the cloud file.
- The program always crashes when I try to use "Undo" before to interact with several objects
- The program sometimes crashes when I delete an animation
- I only can save 10 exported projects (maybe it's not a problem but because of that I need to remove them constantly)
- I cannot use the "minify" option to export the project because is not possible to open it on the mobile browsers (I tested on android/ios)
I would like to suggest an easy way to send you the problems when the program crashes or any other problem happens. Something like the Apple usually do: a message field appears automatically for you describe the problem and an option to send or not a captured image.