Clashes were reported overnight as the battle for the Libyan capital Tripoli rages on.
It comes as an offensive by eastern commander Khalifa Haftar enters its fifth week.
So far neither side has been able to secure gains on the frontlines.
Haftar’s Libyan National Army (LNA) is battling against forces that are loyal to the internationally recognized government in Tripoli.

Trump adds seven countries to full travel ban list
Doctors in England start five-day walkout during flu surge
Israeli settler kills 16-year-old Palestinian in West Bank, mayor says
Paris' Louvre reopens partially but staff vote to extend strike
Delhi restricts vehicles, office attendance in bid to curb pollution
India summons Bangladesh envoy over security concerns in Dhaka
Alleged Bondi gunman charged with 15 murders as funerals of victims begin
Myanmar junta says Suu Kyi 'in good health' after son raises alarm
