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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eThis documentation details the \u003ccode\u003eProposalLineItemService\u003c/code\u003e, which allows for management of proposal line items within Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eIt outlines the service's namespace, inheritance structure, and potential errors like \u003ccode\u003eNotNullError\u003c/code\u003e, which arises when supplying null values for non-nullable attributes.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation provides specifics on the \u003ccode\u003eNotNullError\u003c/code\u003e, including the reason for the error and potential fields causing this error, like 'fieldPath', 'trigger', and 'errorString'.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers using the \u003ccode\u003eProposalLineItemService\u003c/code\u003e should ensure all required attributes are provided with non-null values to prevent encountering \u003ccode\u003eNotNullError\u003c/code\u003e.\u003c/p\u003e\n"]]],["This document outlines various services and errors within an ad management API (v202408). Key services include managing ads, content, audiences, forecasts, and inventory. It details numerous `ApiError` types, including `NotNullError`, which arises when a null value is provided for a required attribute. `NotNullError` specifies error reasons such as `ARG1_NULL`, `ARG2_NULL`, `ARG3_NULL`, `NULL`, and `UNKNOWN`. It provides field-specific information like `fieldPath`, `trigger`, and `errorString` to identify the cause.\n"],null,[]]