{ "config": { "step": { "user": { "title": "Twente Milieu", "description": "Set up Twente Milieu providing waste collection information on your address.", "data": { "post_code": "Postal code", "house_number": "House number", "house_letter": "House letter/additional" } } }, "error": { "connection_error": "Failed to connect.", "invalid_address": "Address not found in Twente Milieu service area." }, "abort": { "address_exists": "Address already set up." } } }