Problem:
This error usually shows when you're trying to edit a custom post type or a MetForm form with Elementor, and the builder does not yet recognize the page:
Sorry, the content area was not found in your page.
You must call 'the _content' function in the current template, in order for Elementor to work on this page.
Solution:
- go to Settings - Permalinks and select Post Name
- save the changes