Hello Ismael,
Unfortunately, updating the theme and updating to the latest wordpress version didn’t help.
It is very strange that when I edit post A, some Enfold elements in posts B, C and D deactivate. The message like on the screenshot appears. I have to manually check all posts to see if they are affected and save them again, then everything works again.
(The Blog is not set to disabled)
I don’t have any particularly exotic plugins in use either: