[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-08-20 UTC."],[[["ProposalLineItemService manages proposal line items, encompassing actions like creation, updates, and deletions."],["InventoryTargetingError arises when associating a line item with a targeting expression that causes inventory-related issues."],["This error includes reasons such as requiring at least one placement or inventory unit, conflicting targeting and exclusion of the same inventory, and targeting restrictions based on ancestor-child relationships in the inventory hierarchy."],["InventoryTargetingError also addresses issues with explicitly targeted inventory units, landing page-only ad units, YouTube audience segment targeting, and more."],["It provides detailed information about the error through fields like `reason`, `fieldPath`, `trigger`, and `errorString` for debugging and resolution."]]],[]]