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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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."],[],["This document outlines services and errors within an ad management API (v202502). It lists multiple services like Adjustment, Company, Creative, Forecast, Inventory, and more, each linked to its respective API reference. The core content also describes error handling, specifically detailing the `NullError`, which occurs when a non-null value is supplied for an attribute that should be null. `NullError` extends the `ApiError` and has two enum reason types :`NOT_NULL` and `UNKNOWN`.\n"],null,["# type NullError (v202502)\n\n**Service** \n[AdjustmentService](/ad-manager/api/reference/v202502/AdjustmentService.NullError) **CompanyService** [CreativeService](/ad-manager/api/reference/v202502/CreativeService.NullError) [CreativeSetService](/ad-manager/api/reference/v202502/CreativeSetService.NullError) [CreativeTemplateService](/ad-manager/api/reference/v202502/CreativeTemplateService.NullError) [CreativeWrapperService](/ad-manager/api/reference/v202502/CreativeWrapperService.NullError) [CustomFieldService](/ad-manager/api/reference/v202502/CustomFieldService.NullError) [CustomTargetingService](/ad-manager/api/reference/v202502/CustomTargetingService.NullError) [DaiEncodingProfileService](/ad-manager/api/reference/v202502/DaiEncodingProfileService.NullError) [ForecastService](/ad-manager/api/reference/v202502/ForecastService.NullError) [InventoryService](/ad-manager/api/reference/v202502/InventoryService.NullError) [LabelService](/ad-manager/api/reference/v202502/LabelService.NullError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202502/LineItemCreativeAssociationService.NullError) [LineItemService](/ad-manager/api/reference/v202502/LineItemService.NullError) [LineItemTemplateService](/ad-manager/api/reference/v202502/LineItemTemplateService.NullError) [LiveStreamEventService](/ad-manager/api/reference/v202502/LiveStreamEventService.NullError) [MobileApplicationService](/ad-manager/api/reference/v202502/MobileApplicationService.NullError) [NativeStyleService](/ad-manager/api/reference/v202502/NativeStyleService.NullError) [OrderService](/ad-manager/api/reference/v202502/OrderService.NullError) [PlacementService](/ad-manager/api/reference/v202502/PlacementService.NullError) [ProposalService](/ad-manager/api/reference/v202502/ProposalService.NullError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202502/PublisherQueryLanguageService.NullError) [SiteService](/ad-manager/api/reference/v202502/SiteService.NullError) [TeamService](/ad-manager/api/reference/v202502/TeamService.NullError) [UserTeamAssociationService](/ad-manager/api/reference/v202502/UserTeamAssociationService.NullError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202502/CompanyService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202502/CompanyService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202502/CompanyService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202502/CompanyService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202502/CompanyService.CommonError) [CompanyCreditStatusError](/ad-manager/api/reference/v202502/CompanyService.CompanyCreditStatusError) [CompanyError](/ad-manager/api/reference/v202502/CompanyService.CompanyError) [CrossSellError](/ad-manager/api/reference/v202502/CompanyService.CrossSellError) [CustomFieldValueError](/ad-manager/api/reference/v202502/CompanyService.CustomFieldValueError) [ExchangeSignupApiError](/ad-manager/api/reference/v202502/CompanyService.ExchangeSignupApiError) [FeatureError](/ad-manager/api/reference/v202502/CompanyService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202502/CompanyService.InternalApiError) [InvalidEmailError](/ad-manager/api/reference/v202502/CompanyService.InvalidEmailError) [InvalidUrlError](/ad-manager/api/reference/v202502/CompanyService.InvalidUrlError) [InventoryClientApiError](/ad-manager/api/reference/v202502/CompanyService.InventoryClientApiError) [LabelEntityAssociationError](/ad-manager/api/reference/v202502/CompanyService.LabelEntityAssociationError) [McmError](/ad-manager/api/reference/v202502/CompanyService.McmError) [NetworkError](/ad-manager/api/reference/v202502/CompanyService.NetworkError) [NotNullError](/ad-manager/api/reference/v202502/CompanyService.NotNullError) **NullError** [ParseError](/ad-manager/api/reference/v202502/CompanyService.ParseError) [PermissionError](/ad-manager/api/reference/v202502/CompanyService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202502/CompanyService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202502/CompanyService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202502/CompanyService.QuotaError) [RegExError](/ad-manager/api/reference/v202502/CompanyService.RegExError) [RequiredCollectionError](/ad-manager/api/reference/v202502/CompanyService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202502/CompanyService.RequiredError) [RequiredNumberError](/ad-manager/api/reference/v202502/CompanyService.RequiredNumberError) [ServerError](/ad-manager/api/reference/v202502/CompanyService.ServerError) [SiteError](/ad-manager/api/reference/v202502/CompanyService.SiteError) [StatementError](/ad-manager/api/reference/v202502/CompanyService.StatementError) [StringFormatError](/ad-manager/api/reference/v202502/CompanyService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202502/CompanyService.StringLengthError) [TeamError](/ad-manager/api/reference/v202502/CompanyService.TeamError) [TypeError](/ad-manager/api/reference/v202502/CompanyService.TypeError) [UniqueError](/ad-manager/api/reference/v202502/CompanyService.UniqueError)\n\nCaused by supplying a non-null value for an attribute that should be null.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202502`\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/v202502/CompanyService.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/v202502/CompanyService.NullError.Reason)` ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `NOT_NULL` : `UNKNOWN` : The value returned if the actual value is not exposed by the requested API version. \u003cbr /\u003e |"]]
