WhatsApp back up after some users report issues with messaging app

According to the outage tracking website Downdetector.com, a huge spike of problems was recorded around 11 pm on Friday night

WhatsApp was down for some users on Friday night. As of around 11:00 pm, outrages were reported in India, the US, Europe and other parts of the world. Thousands of users reported issues with WhatsApp, according to the outage tracking website Downdetector.com.

Many users complained that they cannot see when their contacts were last online, while others were unable to adjust their security settings.  Neither WhatsApp nor Facebook responded to the complaints of the users on Twitter.