Call param files parameters.xml
Call param files parameters.xml

instead of {extension_name}.xml

antoinearnoud/openfisca-france,sgmap/openfisca-france,SophieIPP/openfisca-france,antoinearnoud/openfisca-france,SophieIPP/openfisca-france,benjello/openfisca-france,benjello/openfisca-france,sgmap/openfisca-france