AI-generated Key Takeaways
- 
          AssetError.Reason provides specific reasons for errors related to assets within various services like CreativeService, ForecastService, and OrderService. 
- 
          Common reasons for AssetError include issues with asset name uniqueness, file size and name limits, and missing required parameters in dynamic allocation code snippets. 
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          The enumeration list details specific error reasons such as NON_UNIQUE_NAME,FILE_NAME_TOO_LONG,FILE_SIZE_TOO_LARGE, and variousMISSING_REQUIRED_DYNAMIC_ALLOCATIONerrors.
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          Invalid asset IDs and unknown errors can also trigger an AssetError.Reason. 
The reasons for the target error.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202508
| Enumeration | Description | 
|---|---|
| NON_UNIQUE_NAME | An asset name must be unique across advertiser. | 
| FILE_NAME_TOO_LONG | The file name is too long. | 
| FILE_SIZE_TOO_LARGE | The file size is too large. | 
| MISSING_REQUIRED_DYNAMIC_ALLOCATION_CLIENT | Required client code is not present in the code snippet. | 
| MISSING_REQUIRED_DYNAMIC_ALLOCATION_HEIGHT | Required height is not present in the code snippet. | 
| MISSING_REQUIRED_DYNAMIC_ALLOCATION_WIDTH | Required width is not present in the code snippet. | 
| MISSING_REQUIRED_DYNAMIC_ALLOCATION_FORMAT | Required format is not present in the mobile code snippet. | 
| INVALID_CODE_SNIPPET_PARAMETER_VALUE | The parameter value in the code snippet is invalid. | 
| INVALID_ASSET_ID | Invalid asset Id. | 
| UNKNOWN | The value returned if the actual value is not exposed by the requested API version. |