Facebook appears to have gone offline with users of the social network seeing the message "sorry something went wrong" when attempting to log on to the site.
Facebook users have taken to Twitter following the reported outage:
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Through the day we'll see plenty of sunny spells but there will be a risk of showers too as they filter down from the northwest.
Pilots say they are rostered in 'illegally' and feel fatigued from working too many hours.
The alleged hacking follows reports of similar attacks on other Democratic organisations, amid fears of state-sponsored hacking.