Facebook & Instagram Drop Support For Unauthenticated oEmbed Support
https://www.searchenginejournal.comFacebook and Instagram will be dropping unauthenticated oEmbed support on October 24, breaking content across millions of websites. The change will force users to generate an app ID with a developer account in order to continue embedding links via oEmbed. In response to Facebook’s API change, WordPress is removing Facebook and Instagram as an oEmbed source.
There are some third party plugin on WordPress that may help you implement a relatively easier fix than the officially recommended fix from Facebook.
- oEmbed Plus
- Smash Balloon Plugins Instagram and Facebook.