Facebook link sharing shows default image and description instead of custom

When posting on FB a link with registration to zoom webinar data fetched by FB is default ZOOM logo and default description instead of picture and description configured for a particular webinar. Last week it worked fine, now is broken.

The example URL https://us06web.zoom.us/webinar/register/2016578103624/WN_VIzHJnjwT_aj_5B2ia3RDw

I have both custom picture and custom description for this webinar set in Branding section.

Link to FB sharing debugger: https://developers.facebook.com/tools/debug/?q=https%3A%2F%2Fus06web.zoom.us%2Fwebinar%2Fregister%2FWN_VIzHJnjwT_aj_5B2ia3RDw