Rockets rained on several parts of the Libyan capital Saturday despite a truce to end fighting between rival militias, with one projectile hitting a popular hotel and wounding three people, rescuers and medics said.
The renewed violence came as Britain, France, Italy and the United States denounced the violence and warned that an escalation would hamper the political process in North African country.
Rescuers and witnesses said three people were wounded when a rocket hit the Al-Waddan Hotel, which overlooks the bay of Tripoli and is popular with foreigners.
It was not immediately clear if they were clients of staff members.
Rockets also hit other areas of the city, which has been at the epicentre of a bitter power struggle since the fall of dictator Moamer Kadhafi in a 2011 NATO-backed uprising.