AI-generated Key Takeaways
- 
          CreativeAssetMacroError is a type of error associated with creative asset macros within the CreativeService, CreativeSetService, and LineItemCreativeAssociationService. 
- 
          It inherits from ApiError and includes fields like fieldPath, trigger, and errorString to identify the cause and nature of the error. 
- 
          The specific reason for a CreativeAssetMacroError is provided by an enum, with INVALID_MACRO_NAMEandUNKNOWNbeing possible values.
- 
          Invalid macro names must start with an alpha character, contain only alpha-numeric characters and underscores, and be between 1 and 64 characters long. 
Lists all errors associated with creative asset macros.
- 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. | 
| CreativeAssetMacroError | |
| 
                            | 
                            The error reason represented by an enum. Enumerations 
 |