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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eRequiredCollectionError\u003c/code\u003e object in Google Ad Manager's API is used to signal errors related to the size of collections.\u003c/p\u003e\n"],["\u003cp\u003eThis error can indicate that a required collection is missing, too large, or too small.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ereason\u003c/code\u003e field provides further details on the specific cause of the error, such as \u003ccode\u003eREQUIRED\u003c/code\u003e, \u003ccode\u003eTOO_LARGE\u003c/code\u003e, or \u003ccode\u003eTOO_SMALL\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe error details include standard API error fields like \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e for easier debugging.\u003c/p\u003e\n"],["\u003cp\u003eThis error type inherits from \u003ccode\u003eApiError\u003c/code\u003e, providing a consistent structure for error handling across the Ad Manager API.\u003c/p\u003e\n"]]],["This document outlines services and error types for an ad management API (v202411). Key services include managing ads, content, targeting, forecasting, inventory, and users. A core component is the `RequiredCollectionError`, used to validate collection sizes, with reasons including `REQUIRED`, `TOO_LARGE`, `TOO_SMALL`, and `UNKNOWN`. It inherits from `ApiError`, providing details like `fieldPath`, `trigger`, and `errorString`. There is a long list of errors for various problems.\n"],null,[]]
