South Wales Police say an incident at Swansea Magistrates Court this morning which led to the building being evacuated was a 'false alarm.'
A suspicious item was inspected by police. Officers say it was a false alarm with good intent.
South Wales Police say Swansea Magistrates Court has been evacuated as a precaution "due to suspicious activity".
Officers are urging members of the public to avoid the area.
A Welsh theatre performer who made it to the finals of Over The Rainbow has been cast as Glinda the Good Witch in the West End show Wicked.
Sophie Evans, from Tonypandy, will join the hit musical in July.
The 24-year-old was runner-up in the 2010 BBC talent series, which followed the search for a new theatre star to play Dorothy in Andrew Lloyd Webber's production of The Wizard Of Oz.
The production is a three-time winner of the theatregoer-voted WhatsOnStage Award for Best West End Show and a two-time winner of the Olivier Audience Award.
One lane is blocked and there is queueing traffic because of debris on the M4 Westbound at J43 (Llandarcy).
There is congestion J42 (Earlswood Roundabout/fabian Way).