enum ClickTrackingLineItemError.Reason (v202502)
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The reasons for the target error.
- Namespace
-
https://www.google.com/apis/ads/publisher/v202502
| Enumeration |
Description |
TYPE_IMMUTABLE
|
The line item type cannot be changed once created.
|
INVALID_TARGETING_TYPE
|
Click tracking line items can only be targeted at ad unit inventory, all other
types are invalid, as well as placements.
|
INVALID_ROADBLOCKING_TYPE
|
Click tracking line items do not allow us to control creative delivery so
are by nature one or more as entered by the third party.
|
INVALID_CREATIVEROTATION_TYPE
|
Click tracking line items do not support the
CreativeRotationType.OPTIMIZED creative rotation type.
|
INVALID_DELIVERY_RATE_TYPE
|
Click tracking line items do not allow us to control line item delivery so
we can not control the rate at which they are served.
|
UNSUPPORTED_FIELD
|
Not all fields are supported by the click tracking line items.
|
UNKNOWN
|
The value returned if the actual value is not exposed by the requested API version.
|
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Last updated 2025-08-06 UTC.
[null,null,["Last updated 2025-08-06 UTC."],[],["The document defines the `ClickTrackingLineItemError` and its possible reasons within the context of services like `ForecastService`, `LineItemService`, `LineItemTemplateService`, and `OrderService`. Errors occur when line item types are immutable, targeting types are invalid, or when specific creative and delivery settings are unsupported. These errors are also raised when fields are unsupported, or the system returns an unknown error. There are also constraints on using placements and creative rotation types.\n"],null,["# enum ClickTrackingLineItemError.Reason (v202502)\n\n**Service** \n**ForecastService** [LineItemService](/ad-manager/api/reference/v202502/LineItemService.ClickTrackingLineItemError.Reason) [LineItemTemplateService](/ad-manager/api/reference/v202502/LineItemTemplateService.ClickTrackingLineItemError.Reason) [OrderService](/ad-manager/api/reference/v202502/OrderService.ClickTrackingLineItemError.Reason) **Dependencies** \n[ClickTrackingLineItemError](/ad-manager/api/reference/v202502/ForecastService.ClickTrackingLineItemError) \n▼\n**ClickTrackingLineItemError....**\n\nThe reasons for the target error.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202502`\n\n| Enumeration | Description |\n|---------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `TYPE_IMMUTABLE` | The line item type cannot be changed once created. |\n| `INVALID_TARGETING_TYPE` | Click tracking line items can only be targeted at ad unit inventory, all other types are invalid, as well as placements. |\n| `INVALID_ROADBLOCKING_TYPE` | Click tracking line items do not allow us to control creative delivery so are by nature one or more as entered by the third party. |\n| `INVALID_CREATIVEROTATION_TYPE` | Click tracking line items do not support the [CreativeRotationType.OPTIMIZED](/ad-manager/api/reference/v202502/ForecastService.CreativeRotationType#OPTIMIZED) creative rotation type. |\n| `INVALID_DELIVERY_RATE_TYPE` | Click tracking line items do not allow us to control line item delivery so we can not control the rate at which they are served. |\n| `UNSUPPORTED_FIELD` | Not all fields are supported by the click tracking line items. |\n| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |"]]
