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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eNotNullError\u003c/code\u003e in Ad Manager indicates a null value was provided for a required attribute.\u003c/p\u003e\n"],["\u003cp\u003eThis error typically arises when a method argument that cannot be null is supplied with a null value.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNotNullError\u003c/code\u003e extends from \u003ccode\u003eApiError\u003c/code\u003e and includes a \u003ccode\u003ereason\u003c/code\u003e field specifying the cause of the error, such as which argument was null.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers should ensure all required attributes are provided with non-null values to avoid this error.\u003c/p\u003e\n"],["\u003cp\u003eThis error's namespace is \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e.\u003c/p\u003e\n"]]],["The content details various services within an ad management system, including AdRule, Adjustment, AdsTxt, AudienceSegment, and many others, totaling over 40. It also outlines an inheritance structure stemming from `ApiError`, with multiple derived error types. `NotNullError` is described as occurring when a null value is provided for a mandatory field, with specific error reasons like `ARG1_NULL`, `ARG2_NULL`, `ARG3_NULL`, `NULL` and `UNKNOWN` for methods with multiple arguments.\n"],null,[]]