AI-generated Key Takeaways
- 
          
The LiveStreamEventCustomAssetKeyError describes issues related to custom asset keys in the LiveStreamEventService.
 - 
          
Possible reasons for this error include custom asset keys containing invalid characters or the value not being exposed by the requested API version.
 
                  Service
               
               
                  LiveStreamEventService
               
            
                  Dependencies
               
               
                  LiveStreamEventCustomAssetK...
                  
            ▼
                  LiveStreamEventCustomAssetK...
               Describes reasons for LiveStreamEventCustomAssetKeyError.
- Namespace
 - 
               
https://www.google.com/apis/ads/publisher/v202508 
| Enumeration | Description | 
|---|---|
                        CONTAINS_INVALID_CHARACTERS
                      | 
                     Custom asset key contains invalid characters. | 
                        UNKNOWN
                      | 
                     The value returned if the actual value is not exposed by the requested API version. |