AI-generated Key Takeaways
- 
          The content lists various services available, such as AdRuleService, AdjustmentService, and AdsTxtService, among many others. 
- 
          The ContentBundleService is specifically mentioned with its inheritance details. 
- 
          The base class for exceptions is ApplicationException, which is inherited by ApiException. 
- 
          The ApiException includes a field for an error message of type xsd:string. 
- 
          All the services and exceptions listed belong to the namespace https://www.google.com/apis/ads/publisher/v202508.
Base class for exceptions.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202508
| Field | |
|---|---|
| 
                            | 
                            Error message. |