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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 ForecastService.RequiredSizeError signifies an issue with the dimensions of ad creatives or their placeholders within line items.\u003c/p\u003e\n"],["\u003cp\u003eThis error can arise if the size for a creative or creative placeholder is missing, disallowed, or if line item creative association sizes aren't a subset of the line item's creative placeholder sizes.\u003c/p\u003e\n"],["\u003cp\u003eIt provides specific reasons for the error, including "REQUIRED", "NOT_ALLOWED", and "UNKNOWN", to aid in troubleshooting.\u003c/p\u003e\n"],["\u003cp\u003eThis error is part of the broader ForecastService within the Google Ad Manager API and inherits from the ApiError class for handling errors.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use the provided error details like fieldPath, trigger, and reason to diagnose and resolve the size-related issue in their ad setups.\u003c/p\u003e\n"]]],["The document outlines various services and associated errors within an ad management system, particularly focusing on `ForecastService`. It lists several services like `CreativeService` and `LineItemService`. Under `Inheritance`, it details a vast range of specific error types derived from `ApiError`, including `AdUnitCodeError`, `AuthenticationError`, and `ForecastError`. `RequiredSizeError` is defined with `REQUIRED` and `NOT_ALLOWED` reasons, related to missing or incorrect size specifications for creatives and line items. `ApiError` contains detailed information related to the errors in a simple string format.\n"],null,[]]