From the error message it seems there is a date in your XML file with the year 0 which is an invalid input. You can open the XML file and change the field manually or fixed it from the source in ARCHICAD.
From the error message it seems there is a date in your XML file with the year 0 which is an invalid input. You can open the XML file and change the field manually or fixed it from the source in ARCHICAD.