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.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eThe \u003ccode\u003eNullError\u003c/code\u003e object in the CreativeSetService signifies errors triggered when a NOT NULL constraint is violated.\u003c/p\u003e\n"],["\u003cp\u003eIt's part of the Google Ad Manager API and falls under the \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThis error usually occurs when a required field is left empty or a list contains null values.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits properties like \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003efieldPathElements\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e from the \u003ccode\u003eApiError\u003c/code\u003e object to provide details about the error context.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ereason\u003c/code\u003e field, with the potential value \u003ccode\u003eNULL_CONTENT\u003c/code\u003e, specifically indicates that a provided list or container should not include any null elements.\u003c/p\u003e\n"]]],["This document outlines services and error types within an ad management API (v202408). The **Service** section lists various functionalities, including managing adjustments, companies, creatives, forecasts, inventory, line items, and more. The **Inheritance** section details a hierarchy of error types that may occur within the `CreativeSetService`. The `NullError` is a specific error related to violations where content within a list or container should not contain any null elements, its reason being `NULL_CONTENT`. Each error contains fields to identify the error's cause.\n"],null,["# type NullError (v202408)\n\n**Service** \n[AdjustmentService](/ad-manager/api/reference/v202408/AdjustmentService.NullError) [CompanyService](/ad-manager/api/reference/v202408/CompanyService.NullError) [CreativeService](/ad-manager/api/reference/v202408/CreativeService.NullError) **CreativeSetService** [CreativeTemplateService](/ad-manager/api/reference/v202408/CreativeTemplateService.NullError) [CreativeWrapperService](/ad-manager/api/reference/v202408/CreativeWrapperService.NullError) [CustomFieldService](/ad-manager/api/reference/v202408/CustomFieldService.NullError) [CustomTargetingService](/ad-manager/api/reference/v202408/CustomTargetingService.NullError) [DaiEncodingProfileService](/ad-manager/api/reference/v202408/DaiEncodingProfileService.NullError) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.NullError) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.NullError) [LabelService](/ad-manager/api/reference/v202408/LabelService.NullError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202408/LineItemCreativeAssociationService.NullError) [LineItemService](/ad-manager/api/reference/v202408/LineItemService.NullError) [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.NullError) [LiveStreamEventService](/ad-manager/api/reference/v202408/LiveStreamEventService.NullError) [MobileApplicationService](/ad-manager/api/reference/v202408/MobileApplicationService.NullError) [NativeStyleService](/ad-manager/api/reference/v202408/NativeStyleService.NullError) [OrderService](/ad-manager/api/reference/v202408/OrderService.NullError) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.NullError) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.NullError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.NullError) [SiteService](/ad-manager/api/reference/v202408/SiteService.NullError) [TeamService](/ad-manager/api/reference/v202408/TeamService.NullError) [UserTeamAssociationService](/ad-manager/api/reference/v202408/UserTeamAssociationService.NullError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202408/CreativeSetService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202408/CreativeSetService.ApiVersionError) [AssetError](/ad-manager/api/reference/v202408/CreativeSetService.AssetError) [AuthenticationError](/ad-manager/api/reference/v202408/CreativeSetService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/CreativeSetService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/CreativeSetService.CommonError) [CreativeAssetMacroError](/ad-manager/api/reference/v202408/CreativeSetService.CreativeAssetMacroError) [CreativeError](/ad-manager/api/reference/v202408/CreativeSetService.CreativeError) [CreativeSetError](/ad-manager/api/reference/v202408/CreativeSetService.CreativeSetError) [CreativeTemplateError](/ad-manager/api/reference/v202408/CreativeSetService.CreativeTemplateError) [CreativeTemplateOperationError](/ad-manager/api/reference/v202408/CreativeSetService.CreativeTemplateOperationError) [CustomCreativeError](/ad-manager/api/reference/v202408/CreativeSetService.CustomCreativeError) [CustomFieldValueError](/ad-manager/api/reference/v202408/CreativeSetService.CustomFieldValueError) [EntityLimitReachedError](/ad-manager/api/reference/v202408/CreativeSetService.EntityLimitReachedError) [FeatureError](/ad-manager/api/reference/v202408/CreativeSetService.FeatureError) [FileError](/ad-manager/api/reference/v202408/CreativeSetService.FileError) [HtmlBundleProcessorError](/ad-manager/api/reference/v202408/CreativeSetService.HtmlBundleProcessorError) [ImageError](/ad-manager/api/reference/v202408/CreativeSetService.ImageError) [InternalApiError](/ad-manager/api/reference/v202408/CreativeSetService.InternalApiError) [InvalidPhoneNumberError](/ad-manager/api/reference/v202408/CreativeSetService.InvalidPhoneNumberError) [InvalidUrlError](/ad-manager/api/reference/v202408/CreativeSetService.InvalidUrlError) [LabelEntityAssociationError](/ad-manager/api/reference/v202408/CreativeSetService.LabelEntityAssociationError) [NotNullError](/ad-manager/api/reference/v202408/CreativeSetService.NotNullError) **NullError** [ParseError](/ad-manager/api/reference/v202408/CreativeSetService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/CreativeSetService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/CreativeSetService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/CreativeSetService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/CreativeSetService.QuotaError) [RangeError](/ad-manager/api/reference/v202408/CreativeSetService.RangeError) [RequiredCollectionError](/ad-manager/api/reference/v202408/CreativeSetService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/CreativeSetService.RequiredError) [RequiredNumberError](/ad-manager/api/reference/v202408/CreativeSetService.RequiredNumberError) [RequiredSizeError](/ad-manager/api/reference/v202408/CreativeSetService.RequiredSizeError) [RichMediaStudioCreativeError](/ad-manager/api/reference/v202408/CreativeSetService.RichMediaStudioCreativeError) [ServerError](/ad-manager/api/reference/v202408/CreativeSetService.ServerError) [SetTopBoxCreativeError](/ad-manager/api/reference/v202408/CreativeSetService.SetTopBoxCreativeError) [StatementError](/ad-manager/api/reference/v202408/CreativeSetService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/CreativeSetService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/CreativeSetService.StringLengthError) [SwiffyConversionError](/ad-manager/api/reference/v202408/CreativeSetService.SwiffyConversionError) [TemplateInstantiatedCreativ...](/ad-manager/api/reference/v202408/CreativeSetService.TemplateInstantiatedCreativeError \"TemplateInstantiatedCreativeError\") [TranscodingError](/ad-manager/api/reference/v202408/CreativeSetService.TranscodingError) [TypeError](/ad-manager/api/reference/v202408/CreativeSetService.TypeError) [UniqueError](/ad-manager/api/reference/v202408/CreativeSetService.UniqueError)\n\nErrors associated with violation of a NOT NULL check.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202408`\n\n| Field ----- ||\n|-------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| **`ApiError` (inherited)** ||\n| ### `fieldPath` | ` `xsd:`string` The OGNL field path to identify cause of error. |\n| ### `fieldPathElements` | ` `[FieldPathElement](/ad-manager/api/reference/v202408/CreativeSetService.FieldPathElement)`[]` 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)}. |\n| ### `trigger` | ` `xsd:`string` The data that caused the error. |\n| ### `errorString` | ` `xsd:`string` A simple string representation of the error and reason. |\n| **`NullError`** ||\n| ### `reason` | ` `[NullError.Reason](/ad-manager/api/reference/v202408/CreativeSetService.NullError.Reason)` ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `NULL_CONTENT` : Specified list/container must not contain any null elements \u003cbr /\u003e |"]]
