en: errors: messages: invalid_date: "is not a valid date" invalid_time: "is not a valid time" invalid_datetime: "is not a valid datetime" is_at: "must be at %{restriction}" before: "must be before %{restriction}" on_or_before: "must be on or before %{restriction}" after: "must be after %{restriction}" on_or_after: "must be on or after %{restriction}" validates_timeliness: error_value_formats: date: '%Y-%m-%d' time: '%H:%M:%S' datetime: '%Y-%m-%d %H:%M:%S'