Facebook feed not showing

Resolved.

Same here.
Everything worked fine until 30.08. :/

In Extension tab:
Extension service did not respond with valid HTTP response! Please try again later.

I try to change some variation on ma FB page name, but I used Facebook Page ID.. Now this message showed up in ‘Settings’:
Could not retrieve Facebook data. Please check your settings.

Web:
https://movieverse.org/
FB page:
https://www.facebook.com/movieverse.org/

Thank you,
Danijel