Entries and page content do not display in the advanced editor

Good afternoon, I have problems with the Enfold content editor (Avia Layout builder), for some reason it does not show off the content that each page or entry has, only the loading icon remains, I already tried to deactivate all the plugins and the problem was not fixed.

I have not done anything out of the ordinary, the last thing I did was to create a new entry, so I don’t know what caused this.

I hope to have your prompt response thank you very much.