Maintenance ongoing!
Our system is down for maintenance activities. Meanwhile, the Gaia data is accessible via our bulk-download repository (http://cdn.gea.esac.esa.int/Gaia/) - see our tutorial (https://www.cosmos.esa.int/web/gaia-users/archive/extract-data#bulk_download) for more information - and via our partner and affiliated data centres (https://www.cosmos.esa.int/web/gaia/data-access#PartnerDataCentres).