Most likely. That’s why I decided to publish the changed file, hoping that the plugin author or someone who knows php will make the changes permanent.
Check if my solution works for you:
https://wordpress.org/support/topic/displaying-div-selectors/
My problems started at roughly the same time as yours. They were caused by a bad way of passing content through the code: instead of as html it was passed as text.
Your symptoms would fit this type of problem.
Try to replace widget-twenty20.php content with code I put here:
https://wordpress.org/support/topic/displaying-div-selectors/
I had problems with selectors shown as text and corrected with ChatGPT help. So I hope it will help with your problem too.
