Hi,
I think the directions are having trouble with the address in Italian. If you enter the POI as “175 5th Street, New York” it should work.
Even if I go to “maps.google.it” and enter “175 Quinta Strada, New York, 10010, Stati Uniti d’America” and click “get directions” it doesn’t work…
You could also try changing the MapPress language settings: choose “it” for the language and “maps.google.it” for the server.