The meeting was chaired by the president of the Croatian Bishops' Conference, Archbishop of Zadar Zelimir Puljic.
In his address, D'Errico regretted that the return of Bosnian Croats did not improve last year, saying the Vatican expected a report on what the two bishops' conference had done to improve the situation of Catholics in Bosnia.
He told the bishops the Croatian authorities had promised him that they would do more for the equality of Bosnian Croats and the sustainable return of those Croat refugees and displaced who wanted to return.
The Bosnian bishops thanked everyone who showed understanding for the "unenviable" position of Catholics in Bosnia, notably in the Serb entity, where only five per cent of their pre-war number remains.