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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eMobileApplicationTargetingError\u003c/code\u003e in Google Ad Manager's Forecast service.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eMobileApplicationTargetingError\u003c/code\u003e occurs when there are issues targeting mobile applications within line items, specifically when targeting unlinked applications.\u003c/p\u003e\n"],["\u003cp\u003eThe error provides information like \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e to help diagnose and fix the issue.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits properties from \u003ccode\u003eApiError\u003c/code\u003e, further enhancing error identification and resolution.\u003c/p\u003e\n"],["\u003cp\u003eTwo primary reasons for the error are \u003ccode\u003eCANNOT_TARGET_UNLINKED_APPLICATION\u003c/code\u003e and \u003ccode\u003eUNKNOWN\u003c/code\u003e, offering insight into the nature of the targeting problem.\u003c/p\u003e\n"]]],["The document details the `ForecastService` and its associated error types, especially focusing on `MobileApplicationTargetingError`. This service interacts with other services like `LineItemService`, `OrderService`, and `YieldGroupService`. It lists numerous error types inherited from `ApiError`, such as `AuthenticationError`, `CollectionSizeError`, `CustomTargetingError`, and `QuotaError`. `MobileApplicationTargetingError` is specific to targeting mobile applications and contains `reason`, with values like `CANNOT_TARGET_UNLINKED_APPLICATION` and `UNKNOWN`. `ApiError` contains specific `fieldPath`, `fieldPathElements`, `trigger`, and `errorString`.\n"],null,[]]
