The problem started from Sunday (July 19) afternoon. Many users have reported that they are unable to log in to Facebook. In some cases, the app and website are loading slowly, the news feed is not updating, or various features are not working properly.

According to the online service outage monitoring website Down Detector, complaints from users about various Facebook services began to rise rapidly after 1:30 PM on Sunday. Within a short time, the number of complaints increased several times.

However, as of writing this report, Facebook's parent company Meta has not made any official statement regarding the cause of the glitch. The company has also not provided any confirmed information on whether work is underway to resolve the technical issue.

Technology experts believe that the glitch may be due to a major temporary issue related to servers or networks. Until the situation returns to normal, users are advised to wait for a while and try again.