Having exactly the same problem, but it works fine in the twentythirteen theme, just not in Enfold. Was there ever an answer to this issue?
Okay. I have reinstalled WordPress, installed the new version of Enfold, reinstalled the databases, switched themes (WP default twentythirteen theme text editor works fine), increased memory limit, and other things. Nothing is working. Desperately need some help here.
Also can’t type in a text block (visual or HTML) in the advanced layout builder. What is going on here? Am I the only one with this problem?