We’re taking over a website project from another agency, which was built using Beaver Builder. Since we’re not familiar with Beaver Builder, we’ve continued the development using the default WordPress block editor along with the Greenshift plugin.
On one of the pages, after adding content and layout and saving it, we encountered an error when trying to reopen or edit the page. The message displayed was: “You attempted to edit an item that doesn’t exist. Perhaps it was deleted?”
After some trial and error, we discovered that disabling the Beaver Themer plugin allowed us to open and edit the page again without any issues.
Is there anyone who can help us understand what’s causing this?
Note: The error only occurs in the admin/editor view. The page displays fine on the frontend.