AI-generated Key Takeaways
- 
          The content details the UniqueErrorin the CreativeTemplateService within the Google Ad Manager API, providing links to various related services and error types.
- 
          UniqueErroris an error specifically triggered when a field is required to have a unique value but does not.
- 
          The UniqueErrorinherits properties fromApiError, includingfieldPath,fieldPathElements,trigger, anderrorStringto help identify the cause and location of the error.
An error for a field which must satisfy a uniqueness constraint
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202505
| 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. | 
| UniqueError | |