AI-generated Key Takeaways
- 
          The page provides a list of various Ad Manager API services, including links to their documentation for the v202502 version. 
- 
          The content details the inheritance hierarchy of errors, showing that CollectionSizeError is a type of ApiError. 
- 
          Information about the CollectionSizeErroritself is presented, including inherited fields fromApiErrorand its specific fieldreason, which is an enumeration with valuesTOO_LARGEandUNKNOWN.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202502
| Field | |
|---|---|
| ApiError(inherited) | |
| 
                            | 
                            | 
| 
                            | |
| 
                            | 
                            | 
| 
                            | 
                            | 
| CollectionSizeError | |
| 
                            | 
 Enumerations 
 |