This adds a listener to the layout, where it will change the document's title if there are errors present in the page. If a section is closed, it will update it back to the original, and if the error is still present when it is re-opened, it will be updated again.
This adds a listener to the layout, where it will change the document's title if there are errors present in the page. If a section is closed, it will update it back to the original, and if the error is still present when it is re-opened, it will be updated again.