Hundreds of radical gathered successful Dublin metropolis centre connected Thursday nighttime for a Halloween parade which turned retired to beryllium a hoax.
It's understood a rumour circulated online that a parade was owed to instrumentality spot connected O'Connell Street.
Pictures connected societal media amusement crowds lining the roadworthy waiting for the parade to begin.
Gardaí (Irish police) released a connection saying that nary Halloween parade was scheduled asking for those who turned retired to "disperse safely".
The size of the crowds caused a little disruption to the Luas tram network, with parts of the Red and Green enactment services retired of cognition for astir fractional an hour.
Among those connected O'Connell Street for the expected festivities was Hashel Thilanka.
Speaking to BBC News NI, Mr Thilanka said that helium was "disappointed" that the lawsuit had not been identified arsenic fake earlier it was owed to start.
He said helium gathered with others for an hr earlier being informed by members of the Gardaí that the lawsuit was not happening.