How to fix widget loading issue after updates in WordPress 5.8

How to fix widget loading issue after updates in WordPress 5.8

After Update to the latest version of WordPress 5.8, I see a compatibility issue in the Widget Editor. There are several errors, like“The “recent-posts” block was affected by errors and may not function properly. Check the developer tools for more details.” I found that WordPress 5.8 comes with a completely new layout for the widgets….