Overview
- Meta’s platforms including Facebook, Instagram, Threads and Messenger suffered a widespread disruption on Sunday, Sept. 20 that left many users unable to log in, load feeds, send messages or upload photos and videos.
- Reports gathered on Downdetector and posts on X showed an early surge of incident reports that grew into a larger spike later that night, and services for many users began to restore before midnight though some intermittent problems remained.
- User-facing issues described across multiple outlets included unexpected logouts, failed uploads, feeds that would not refresh and errors in both web and mobile versions of the apps.
- Meta had not published a public technical cause for the interruption in the coverage window, so independent monitors and user reports were the primary sources for timing, scale and regional spread of the outage.
- The outage affected users worldwide and disrupted personal and commercial communications; observers say the next developments to watch are official updates from Meta and whether system logs or company statements identify a specific server, routing or configuration fault.