The scene where Alex apologizes with Nicole with posters was shot two times, one with the posters in Italian and other in English.
Due to an editing mistake, in the English version the poster "13 years ago we met" is first shown in English, then changes to Italian and then is back to English. This error is known to have happened in France, Benelux, Hungary and Czech Republic, Bulgaria and Romania and Poland, but not in Spain and Latin America.
Probably because of this mistake, in Germany posters were shown in Italian, though it doesn't matter since the translation is read out loud.
This episode is titled "Reconciliation" in France and "A reconciliation" in Brazil.