AI-generated Key Takeaways
- 
          
The document provides a list of various Ad Manager API services, each linked to its
ApplicationExceptiondocumentation. - 
          
It shows the inheritance structure where
ApiExceptionis the base class for exceptions, andApplicationExceptioninherits from it. - 
          
The
ApplicationExceptionclass includes amessagefield of typexsd:stringto describe the error. 
Base class for exceptions.
- Namespace
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https://www.google.com/apis/ads/publisher/v202505 
                        Field | 
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|---|---|
                        
                           
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                            Error message.  |