AI-generated Key Takeaways
- 
          The LiveStreamEventPrerollSettingsError is a service error associated with preroll settings applied to a LiveStreamEvent. 
- 
          This error inherits properties from ApiError, including fieldPath, fieldPathElements, trigger, and errorString. 
- 
          The LiveStreamEventPrerollSettingsError has a specific reason field, an enum, which can be INVALID_PREROLL_SETTINGS or UNKNOWN. 
- 
          INVALID_PREROLL_SETTINGS indicates that preroll settings are only supported for linear dynamic ad insertion type livestream events. 
- 
          UNKNOWN is the value returned if the actual error reason is not exposed by the requested API version. 
Lists all errors associated with preroll settings applied to a LiveStreamEvent.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202502
| 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. | 
| LiveStreamEventPrerollSettingsError | |
| 
                            | 
                            The error reason represented by an enum. Enumerations 
 |