Updated 09:30
There is currently no service on the Luas Red Line between Smithfield and The Point.
Earlier the service disruption ran all the way back to Blackhorse in Inchicore - however that now appears to have been reduced.
According to the transport company, the disruption is due to a technical fault at the Four Courts.
#Luas Red Line running from Tallaght/Saggart to Smithfeild only. No service from Smithfield to The Point. See https://t.co/w5mIjQTkX3
— Luas (@Luas) May 22, 2017
There is no immediate information as to when the service will resume.
Luas said all tickets are valid on Dublin Bus for the duration of the outage.