There are reports of Facebook being down today, but the exact reason is not clear. According to, there are current problems with Facebook, and shows a map of reported problems and downtime. also indicates that Facebook may be experiencing an outage. shows that some users are reporting issues related to website down, sign-in, and errors. reports that Facebook suffered a massive glitch, and its apps went down. However, Facebook cited faulty configuration changes on its routers as the root cause of the nearly six-hour outage that prevented the companys 3.5 billion users from accessing its social media and messaging services. Facebook, Instagram, and WhatsApp services started coming back online on Tuesday after an outage that lasted almost six hours. also reports that some users are experiencing issues with Facebook, including being kicked off multiple times, warnings, suspensions, and being forced to re-login a half dozen times, links not working, comments and posts randomly removed.