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.
Programmatic line items only support CostType.CPM.
SIZE_NOT_SUPPORTED
Programmatic line items only support a creative size that is supported by AdX.
The list of supported sizes is maintained based on the list published in the help docs:
https://support.google.com/adxseller/answer/1100453
ZERO_COST_PER_UNIT_NOT_SUPPORTED
Zero cost per unit is not supported by programmatic line items.
CANNOT_UPDATE_FIELD_FOR_APPROVED_LINE_ITEMS
Some fields cannot be updated on approved line items.
CANNOT_CREATE_LINE_ITEM_FOR_APPROVED_ORDER
Creating a new line item in an approved order is not allowed.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 details services and errors within an ad management API, focusing on `ProposalLineItemService`. It lists several service endpoints like `ForecastService`, `LineItemService`, and `OrderService`, alongside `ProposalLineItemService`. It outlines the error hierarchy, with `ApiError` as the base and numerous specific errors like `AuthenticationError` and `QuotaError` inheriting from it. Key `ProgrammaticError` reasons include unsupported features like audience extension, video, creative rotation and cost type, restrictions on updating approved line items, and size limitations.\n"],null,[]]
