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enum LabelError.Reason (v202411)

AI-generated Key Takeaways

LabelError.Reason lists possible reasons for errors related to labels in the CreativeWrapperService and LabelService.
Reasons include labels starting with an invalid prefix, label names containing unsupported characters, and an unknown error.
The UNKNOWN reason indicates the actual error value is not exposed in the current API version.

Service

CreativeWrapperService LabelService

Dependencies

LabelError

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LabelError.Reason

The reasons for the target error.

Namespace: https://www.google.com/apis/ads/publisher/v202411

Enumeration	Description
`INVALID_PREFIX`	A user created label cannot begin with the Google internal system label prefix.
`NAME_INVALID_CHARS`	Label.name contains unsupported or reserved characters.
`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.