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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 AdjustmentService.NullError occurs when a NOT NULL constraint is violated.\u003c/p\u003e\n"],["\u003cp\u003eThis error is part of the Google Ad Manager API and falls under the namespace \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits from ApiError and includes fields like \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003efieldPathElements\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e for identifying the cause and location of the error.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ereason\u003c/code\u003e field provides a specific reason for the NullError, such as \u003ccode\u003eNULL_CONTENT\u003c/code\u003e indicating that a provided list or container contains null elements.\u003c/p\u003e\n"]]],["The content outlines services and error types within an ad management API, version v202408. Key services include Adjustment, Company, Creative, Forecast, and Inventory services, among others. It details an inheritance hierarchy under `ApiError`, encompassing specific errors like `NullError`, `DateError`, and `InternalApiError`. The `NullError` indicates a violation of the non-null requirement, specified by the `NULL_CONTENT` reason and field `reason` which is an enumeration.\n"],null,["# type NullError (v202408)\n\n**Service** \n**AdjustmentService** [CompanyService](/ad-manager/api/reference/v202408/CompanyService.NullError) [CreativeService](/ad-manager/api/reference/v202408/CreativeService.NullError) [CreativeSetService](/ad-manager/api/reference/v202408/CreativeSetService.NullError) [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/AdjustmentService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202408/AdjustmentService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/AdjustmentService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/AdjustmentService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/AdjustmentService.CommonError) [CustomTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.CustomTargetingError) [DateError](/ad-manager/api/reference/v202408/AdjustmentService.DateError) [DateTimeRangeTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.DateTimeRangeTargetingError) [DayPartTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.DayPartTargetingError) [EntityLimitReachedError](/ad-manager/api/reference/v202408/AdjustmentService.EntityLimitReachedError) [FeatureError](/ad-manager/api/reference/v202408/AdjustmentService.FeatureError) [ForecastAdjustmentError](/ad-manager/api/reference/v202408/AdjustmentService.ForecastAdjustmentError) [ForecastError](/ad-manager/api/reference/v202408/AdjustmentService.ForecastError) [GenericTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.GenericTargetingError) [GeoTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.GeoTargetingError) [InternalApiError](/ad-manager/api/reference/v202408/AdjustmentService.InternalApiError) [InvalidUrlError](/ad-manager/api/reference/v202408/AdjustmentService.InvalidUrlError) [InventoryTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.InventoryTargetingError) [InventoryUnitError](/ad-manager/api/reference/v202408/AdjustmentService.InventoryUnitError) [InventoryUnitSizesError](/ad-manager/api/reference/v202408/AdjustmentService.InventoryUnitSizesError) [NotNullError](/ad-manager/api/reference/v202408/AdjustmentService.NotNullError) **NullError** [ParseError](/ad-manager/api/reference/v202408/AdjustmentService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/AdjustmentService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/AdjustmentService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/AdjustmentService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/AdjustmentService.QuotaError) [RequiredCollectionError](/ad-manager/api/reference/v202408/AdjustmentService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/AdjustmentService.RequiredError) [ServerError](/ad-manager/api/reference/v202408/AdjustmentService.ServerError) [StatementError](/ad-manager/api/reference/v202408/AdjustmentService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/AdjustmentService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/AdjustmentService.StringLengthError) [TechnologyTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.TechnologyTargetingError) [TrafficForecastSegmentError](/ad-manager/api/reference/v202408/AdjustmentService.TrafficForecastSegmentError) [TypeError](/ad-manager/api/reference/v202408/AdjustmentService.TypeError) [UniqueError](/ad-manager/api/reference/v202408/AdjustmentService.UniqueError) [UserDomainTargetingError](/ad-manager/api/reference/v202408/AdjustmentService.UserDomainTargetingError)\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/AdjustmentService.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/AdjustmentService.NullError.Reason)` ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `NULL_CONTENT` : Specified list/container must not contain any null elements \u003cbr /\u003e |"]]
