Editor in WordPress not showing

I haven’t written text for a few weeks. Today I wanted to edit text on a page but nothing is showing, not text, no images. The text editor has disappeared above the text box.
Please check.
I am unable to create a page.
Editor is switched on in my User Profile.
Maybe it has to do with the child theme update. I don’t know.

• This topic was modified 9 years, 5 months ago by nobith.