AI-generated Key Takeaways
- 
          LineItemCreativeAssociationError lists errors related to associating line items with creatives, including issues with start and end dates. 
- 
          The error hierarchy includes a base ApiError with fields like fieldPath and trigger to identify the cause of the error. 
- 
          Specific reasons for LineItemCreativeAssociationError are provided, covering scenarios such as incorrect advertiser libraries, invalid creative-line item pairings, and restrictions on programmatic or set-top box creatives. 
- 
          The error also addresses issues with creative rotation types, weights, and the necessity of click macros in creative code snippets. 
Lists all errors associated with line item-to-creative association dates.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202505
| 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. | 
| LineItemCreativeAssociationError | |
| 
                            | 
                            The error reason represented by an enum. Enumerations 
 |