AI-generated Key Takeaways
- 
          This webpage details the LabelEntityAssociationErrorwithin theLineItemTemplateServicein the Google Ad Manager API v202502.
- 
          The page lists various services and inheritance relationships related to API errors in this context. 
- 
          The LabelEntityAssociationErrorcan occur due to reasons such as duplicate or invalid associations, negation not being allowed, or unknown issues.
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          Specific fields like fieldPath,fieldPathElements,trigger, anderrorStringprovide details about the nature of the error.
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          Enumerations for the reasonfield specify the exact cause of theLabelEntityAssociationError.
Errors specific to creating label entity associations.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202502
| Field | |
|---|---|
| ApiError(inherited) | |
| 
                            | 
                            The OGNL field path to identify cause of error. | 
| 
                            | A parsed copy of the field path. For example, the field path "operations[1].operand" corresponds to this list: {FieldPathElement(field = "operations", index = 1), FieldPathElement(field = "operand", index = null)}. | 
| 
                            | 
                            The data that caused the error. | 
| 
                            | 
                            A simple string representation of the error and reason. | 
| LabelEntityAssociationError | |
| 
                            | 
                            The error reason represented by an enum. Enumerations 
 |