[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 provided content lists various services within an ad management system, including Adjustment, Company, Creative, and others like Forecast and Inventory. It also details a core dependency, `NullError`, specifically its `NullError.Reason`, indicating that the validation error reason is `NULL_CONTENT`. This means that lists or containers within the system cannot have any null elements. The system's namespace is also given as `https://www.google.com/apis/ads/publisher/v202411`.\n"]]