type ReservationDetailsError (v202411)
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AI-generated Key Takeaways
ReservationDetailsError lists errors associated with a LineItem's reservation details within the ProposalLineItemService.
This error inherits from ApiError and includes fields for field path, trigger data, and a simple error string.
The specific reason for a ReservationDetailsError is indicated by an enum, such as issues with unlimited units, end dates, percentage units, duration, unit type, cost type, or line item type.
The namespace for this error is https://www.google.com/apis/ads/publisher/v202411.
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.
There is no limit on the number of ads delivered for a line item when you
set LineItem.duration to be
LineItemSummary.Duration.NONE. This can only be set for line
items of type LineItemType.PRICE_PRIORITY.
Network remnant line items cannot be changed to other line item types once delivery begins.
This restriction does not apply to any new line items created in Ad Manager.
BACKFILL_WEBPROPERTY_CODE_NOT_ALLOWED
A dynamic allocation web property can only be set on a line item of type
AdSense or Ad Exchange.
CPA_DEPRECATED
CPA LineItems can't have end dates older than February 22, 2024.
UNKNOWN
The value returned if the actual value is not exposed by the requested API version.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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."],[],["The document outlines errors related to ad reservation details within various services, including `ForecastService`, `LineItemService`, and `ProposalLineItemService`. The `ReservationDetailsError` class, extending `ApiError`, lists possible reasons like `UNLIMITED_UNITS_BOUGHT_NOT_ALLOWED`, `COST_TYPE_NOT_ALLOWED`, `LINE_ITEM_TYPE_NOT_ALLOWED` and others, all indicating restrictions or mismatches in line item configurations. `ApiError` provides details such as `fieldPath`, `trigger`, and `errorString`. Each reason highlights specific constraints, such as unit type, cost type, or duration limitations for different line item types.\n"]]