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)}.
trigger
xsd:string
The data that caused the error.
errorString
xsd:string
A simple string representation of the error and reason.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eProposalLineItemService\u003c/code\u003e enables programmatic interaction with proposal line items within Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eIt provides a comprehensive list of potential errors that can occur during operations on proposal line items, categorized by error type for easier troubleshooting.\u003c/p\u003e\n"],["\u003cp\u003eThese errors encompass a wide range of issues, including authentication, billing, targeting, and data validation.\u003c/p\u003e\n"],["\u003cp\u003eEach error type provides detailed information about the cause and potential solutions, assisting developers in resolving issues effectively.\u003c/p\u003e\n"],["\u003cp\u003eThe service facilitates management and execution of operations on proposal line items, allowing for streamlined workflows within Ad Manager.\u003c/p\u003e\n"]]],["The core content outlines error handling within the `ProposalLineItemService`. It details the inheritance structure of `ApiError` and lists numerous specific error types, such as `AuthenticationError`, `ForecastError`, and `QuotaError`. The service namespace is identified. Additionally, it defines `ProposalLineItemActionError`, an error type with specific reasons, like `PROPOSAL_NOT_EDITABLE` and `CANNOT_ARCHIVE_ONGOING_PROPOSAL_LINE_ITEM`. The `ApiError` includes fields for error identification: `fieldPath`, `fieldPathElements`, `trigger`, and `errorString`.\n"],null,[]]
