Enum describing possible date errors.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v25/errors/date_error.proto)

| Enums ||
|---|---|
| ## `DATE_RANGE_ERROR_END_TIME_MUST_BE_THE_END_OF_A_DAY` | This campaign type doesn't support an end date time that isn't the end of the day. |
| ## `DATE_RANGE_ERROR_START_TIME_MUST_BE_THE_START_OF_A_DAY` | This campaign type doesn't support a start date time that isn't the start of the day. |
| ## `DATE_RANGE_MINIMUM_AND_MAXIMUM_DATES_BOTH_NULL` | Both dates in range are null. |
| ## `DATE_RANGE_MINIMUM_DATE_LATER_THAN_MAXIMUM_DATE` | Date range bounds are not in order. |
| ## `EARLIER_THAN_MINIMUM_DATE` | Date is before allowed minimum. |
| ## `INVALID_FIELD_VALUES_IN_DATE` | Given field values do not correspond to a valid date. |
| ## `INVALID_FIELD_VALUES_IN_DATE_TIME` | Given field values do not correspond to a valid date time. |
| ## `INVALID_STRING_DATE` | The string date's format should be yyyy-mm-dd. |
| ## `INVALID_STRING_DATE_TIME_MICROS` | The string date time's format should be yyyy-mm-dd hh:mm:ss.ssssss. |
| ## `INVALID_STRING_DATE_TIME_SECONDS` | The string date time's format should be yyyy-mm-dd hh:mm:ss. |
| ## `INVALID_STRING_DATE_TIME_SECONDS_WITH_OFFSET` | The string date time's format should be yyyy-mm-dd hh:mm:ss+\|-hh:mm. |
| ## `LATER_THAN_MAXIMUM_DATE` | Date is after allowed maximum. |
| ## `UNKNOWN` | The received error code is not known in this version. |
| ## `UNSPECIFIED` | Enum unspecified. |