AI-generated Key Takeaways
- 
          
The page lists various Ad Manager API services and their corresponding
ApplicationExceptionreference links for version v202505. - 
          
CustomTargetingServiceis highlighted among the listed services. - 
          
ApplicationExceptionis identified as the base class for exceptions in the Ad Manager API. - 
          
The
ApplicationExceptionclass includes amessagefield of typexsd:stringfor the error message. 
Base class for exceptions.
- Namespace
 - 
               
https://www.google.com/apis/ads/publisher/v202505 
                        Field | 
                  |
|---|---|
                        
                           
                      | 
                     
                         
                            Error message.  |