Enum describing possible date range errors.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v24/errors/date_range_error.proto)

| Enums ||
|---|---|
| ## `AFTER_MAXIMUM_ALLOWABLE_DATE` | A date was used that is past the system "last" date. |
| ## `CANNOT_MODIFY_START_DATE_IF_ALREADY_STARTED` | Trying to change start date on a resource that has started. |
| ## `CANNOT_SET_DATE_TO_PAST` | Cannot set date to past time |
| ## `INVALID_DATE` | Invalid date. |
| ## `REQUESTED_DATE_GRANULARITY_NOT_SUPPORTED` | The requested time granularity is not supported for the date range in the query. Metrics with daily, hourly, or weekly segmentation are only available for the last 37 months. |
| ## `START_DATE_AFTER_END_DATE` | The start date was after the end date. |
| ## `UNKNOWN` | The received error code is not known in this version. |
| ## `UNSPECIFIED` | Enum unspecified. |