[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 page provides information on the \u003ccode\u003eNullError.Reason\u003c/code\u003e enumeration.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNullError.Reason\u003c/code\u003e outlines the reasons for validation errors, specifically when a specified list or container contains null elements.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eNULL_CONTENT\u003c/code\u003e reason indicates the presence of null elements within the provided list or container, leading to a validation error.\u003c/p\u003e\n"],["\u003cp\u003eThis enumeration is part of the Google Ad Manager API and is defined within the \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202411\u003c/code\u003e namespace.\u003c/p\u003e\n"]]],["The core content outlines various services within an ad management system, including Adjustment, Company, Creative, Custom Field, and Inventory services. Key actions involve managing creatives, targeting, forecasts, live stream events, and orders. The document details `NullError`, specifically `NULL_CONTENT`, indicating that lists or containers in these services must not contain null elements, and it is under the namespace `https://www.google.com/apis/ads/publisher/v202411`.\n"],null,["# enum NullError.Reason (v202411)\n\n**Service** \n[AdjustmentService](/ad-manager/api/reference/v202411/AdjustmentService.NullError.Reason) [CompanyService](/ad-manager/api/reference/v202411/CompanyService.NullError.Reason) [CreativeService](/ad-manager/api/reference/v202411/CreativeService.NullError.Reason) [CreativeSetService](/ad-manager/api/reference/v202411/CreativeSetService.NullError.Reason) [CreativeTemplateService](/ad-manager/api/reference/v202411/CreativeTemplateService.NullError.Reason) [CreativeWrapperService](/ad-manager/api/reference/v202411/CreativeWrapperService.NullError.Reason) [CustomFieldService](/ad-manager/api/reference/v202411/CustomFieldService.NullError.Reason) [CustomTargetingService](/ad-manager/api/reference/v202411/CustomTargetingService.NullError.Reason) [DaiEncodingProfileService](/ad-manager/api/reference/v202411/DaiEncodingProfileService.NullError.Reason) [ForecastService](/ad-manager/api/reference/v202411/ForecastService.NullError.Reason) **InventoryService** [LabelService](/ad-manager/api/reference/v202411/LabelService.NullError.Reason) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202411/LineItemCreativeAssociationService.NullError.Reason) [LineItemService](/ad-manager/api/reference/v202411/LineItemService.NullError.Reason) [LineItemTemplateService](/ad-manager/api/reference/v202411/LineItemTemplateService.NullError.Reason) [LiveStreamEventService](/ad-manager/api/reference/v202411/LiveStreamEventService.NullError.Reason) [MobileApplicationService](/ad-manager/api/reference/v202411/MobileApplicationService.NullError.Reason) [NativeStyleService](/ad-manager/api/reference/v202411/NativeStyleService.NullError.Reason) [OrderService](/ad-manager/api/reference/v202411/OrderService.NullError.Reason) [PlacementService](/ad-manager/api/reference/v202411/PlacementService.NullError.Reason) [ProposalService](/ad-manager/api/reference/v202411/ProposalService.NullError.Reason) [PublisherQueryLanguageService](/ad-manager/api/reference/v202411/PublisherQueryLanguageService.NullError.Reason) [SiteService](/ad-manager/api/reference/v202411/SiteService.NullError.Reason) [TeamService](/ad-manager/api/reference/v202411/TeamService.NullError.Reason) [UserTeamAssociationService](/ad-manager/api/reference/v202411/UserTeamAssociationService.NullError.Reason) **Dependencies** \n[NullError](/ad-manager/api/reference/v202411/InventoryService.NullError) \n▼\n**NullError.Reason**\n\nThe reasons for the validation error.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202411`\n\n| Enumeration | Description |\n|----------------|-------------------------------------------------------------|\n| `NULL_CONTENT` | Specified list/container must not contain any null elements |"]]
