> [!CAUTION]
> **Caution:** This documentation is for Google Ads API **v23** . The latest active version is [**v26**](https://developers.google.com/google-ads/api/reference/rpc/latest/CampaignGoalConfigErrorEnum.CampaignGoalConfigError).

Enum describing possible campaign goal config errors.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v23/errors/campaign_goal_config_error.proto)

| Enums ||
|---|---|
| ## `CAMPAIGN_NOT_FOUND` | Campaign is either removed or does not exist. |
| ## `CUSTOMER_LIFECYCLE_OPTIMIZATION_CAMPAIGN_TYPE_NOT_SUPPORTED` | When using customer lifecycle optimization goal, campaign type should be supported. |
| ## `CUSTOMER_NOT_ALLOWLISTED_FOR_RETENTION_ONLY` | Customer must be allowlisted to use retention only goal. |
| ## `GOAL_NOT_FOUND` | Goal is either removed or does not exist for this account. |
| ## `HIGH_LIFETIME_VALUE_LESS_THAN_OR_EQUAL_TO_VALUE` | High lifetime value should be greater than value. |
| ## `HIGH_LIFETIME_VALUE_PRESENT_BUT_VALUE_ABSENT` | If high lifetime value is present then value should be present. |
| ## `UNKNOWN` | The received error code is not known in this version. |
| ## `UNSPECIFIED` | Enum unspecified. |