[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 documentation details the \u003ccode\u003eAdjustmentService.NullError.Reason\u003c/code\u003e enumeration within the Google Ad Manager API.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNullError.Reason\u003c/code\u003e outlines the potential causes for validation errors related to null values in lists or containers used by the AdjustmentService.\u003c/p\u003e\n"],["\u003cp\u003eThe provided table lists and describes the specific reasons for such errors, like \u003ccode\u003eNULL_CONTENT\u003c/code\u003e indicating a list containing null elements which is prohibited.\u003c/p\u003e\n"]]],["The provided content outlines various services within an ad management system, including Adjustment, Company, Creative, Forecast, Inventory, LineItem, Order, and others. Each service has a corresponding `NullError.Reason` dependency. The namespace for these services is specified as `https://www.google.com/apis/ads/publisher/v202411`. The `NullError.Reason` enumeration lists the `NULL_CONTENT` error, indicating that lists or containers cannot have null elements.\n"],null,["# enum NullError.Reason (v202411)\n\n**Service** \n**AdjustmentService** [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](/ad-manager/api/reference/v202411/InventoryService.NullError.Reason) [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/AdjustmentService.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 |"]]
