AI-generated Key Takeaways
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Technology targeting errors in Ad Manager API v202411 relate to incompatible targeting criteria between web and mobile line items, or disabled targeting features.
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Specific error reasons include attempting to target web-only criteria with a mobile line item, mobile-only criteria with a web line item, or using mobile carrier or device capability targeting when those features are not enabled.
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The
UNKNOWNvalue indicates that the actual error reason is not available in the requested API version. 
The reasons for the target error.
- Namespace
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https://www.google.com/apis/ads/publisher/v202411 
| Enumeration | Description | 
|---|---|
                        MOBILE_LINE_ITEM_CONTAINS_WEB_TECH_CRITERIA
                      | 
                     Mobile line item cannot target web-only targeting criteria. | 
                        WEB_LINE_ITEM_CONTAINS_MOBILE_TECH_CRITERIA
                      | 
                     Web line item cannot target mobile-only targeting criteria. | 
                        MOBILE_CARRIER_TARGETING_FEATURE_NOT_ENABLED
                      | 
                     The mobile carrier targeting feature is not enabled. | 
                        DEVICE_CAPABILITY_TARGETING_FEATURE_NOT_ENABLED
                      | 
                     The device capability targeting feature is not enabled. | 
                        UNKNOWN
                      | 
                     The value returned if the actual value is not exposed by the requested API version. |