AI-generated Key Takeaways
- 
          The ProposalError object is part of the ProposalLineItemService and inherits from ApiError. 
- 
          It is used to list all errors associated with proposals. 
- 
          Key fields include inherited ApiError fields like fieldPath, fieldPathElements, trigger, and errorString, as well as the specific ProposalError reason field. 
- 
          The reasonfield provides specific error types related to proposals through an enumeration, such as issues with advertisers, contacts, companies, sales team members, terms and conditions, currencies, or other proposal-specific problems.
Lists all errors associated with proposals.
- Namespace
- 
               https://www.google.com/apis/ads/publisher/v202508
| 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. | 
| ProposalError | |
| 
                            | The error reason represented by an enum. Enumerations 
 |