WhatsApp users faced problems on Friday night after they could not see whether a person was 'online' or 'typing'.

Several users took to social media to complain that they could not see each other's Last Seen, or any signs of the person being Online. They also complained that their settings settings automatically switched to nobody, and could not even be reversed.

People took to Twitter and Facebook to post hilarious memes. However, two hours later, the settings changed back to normal.