AI-generated Key Takeaways
- 
          The page lists various services available, including AdRuleService, AdjustmentService, and AdsTxtService. 
- 
          The content details various error types that inherit from ApiError, such as AdUnitCodeError, ApiVersionError, and AssetError. 
- 
          PermissionError is a specific error type related to incorrect user permissions. 
- 
          The Namespace for these services and errors is https://www.google.com/apis/ads/publisher/v202508.
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          Key fields for errors include fieldPath,fieldPathElements,trigger, anderrorString, while PermissionError specifically has areasonfield with values likePERMISSION_DENIEDandUNKNOWN.
Errors related to incorrect permission.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202508
| 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. | 
| PermissionError | |
| 
                            | 
 Enumerations 
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