Facebook is undergoing one of its most widespread and persistent system outages, with users across the globe unable to access its social network and services from Instagram to Messenger for much of Wednesday.
From about noon New York time, users encountered only partially loaded pages or no content at all, accompanied by a message saying an error had occurred. Several brand marketers tweeted that Facebook's advert buying system was down as well. As of about 6:30 p.m., Facebook said it was still investigating the overall impact, "including the possibility of refunds for advertisers."
Ad sales are the company's lifeblood and persistent difficulties could be costly. Based on 2019 sales estimates, Facebook Inc. is projected to generate average daily revenue of about $189 million.