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enum AdUnitHierarchyError.Reason (v202411)

AI-generated Key Takeaways

AdUnitHierarchyError.Reason is an enumeration within the PublisherQueryLanguageService and InventoryService.
INVALID_DEPTH indicates the AdUnit depth exceeds the allowed maximum, which differs between Ad Manager and Ad Manager 360 accounts.
INVALID_PARENT specifies that for Ad Manager accounts, only the effective root ad unit is a valid parent, while Ad Manager 360 accounts support deeper hierarchies.
UNKNOWN signifies a value not exposed by the requested API version.

Service

InventoryService PublisherQueryLanguageService

Dependencies

AdUnitHierarchyError

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AdUnitHierarchyError.Reason

Enumeration	Description
`INVALID_DEPTH`	The depth of the AdUnit in the inventory hierarchy is greater than is allowed. The maximum allowed depth is two below the effective root ad unit for Ad Manager 360 accounts and is one level below the effective root ad unit for Ad Manager accounts.
`INVALID_PARENT`	The only valid AdUnit.parentId for an Ad Manager account is the Network.effectiveRootAdUnitId, Ad Manager 360 accounts can specify an ad unit hierarchy with more than two levels.
`UNKNOWN`	The value returned if the actual value is not exposed by the requested API version.