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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eUniqueError\u003c/code\u003e object in Google Ad Manager signifies an error that occurs when a field's value violates a uniqueness constraint.\u003c/p\u003e\n"],["\u003cp\u003eIt is part of the \u003ccode\u003eNetworkService\u003c/code\u003e and inherits properties from the \u003ccode\u003eApiError\u003c/code\u003e object, such as \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003efieldPathElements\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis error typically arises when attempting to create or update an entity with a field value that must be unique but is already in use within the system.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation provides information on the namespace and fields associated with \u003ccode\u003eUniqueError\u003c/code\u003e, allowing developers to identify and handle these errors effectively.\u003c/p\u003e\n"]]],["The content details various services and their associated errors within an ad management API, version v202408. Services include AdRule, Adjustment, CmsMetadata, Company, and many more, covering areas like creatives, forecasting, inventory, and targeting. It also defines error types under \"Inheritance,\" specifying `ApiError` with details like `fieldPath`, `trigger`, and `errorString`. Lastly, it presents `UniqueError` and a description of it, along with the name space.\n"],null,["# type UniqueError (v202408)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202408/AdRuleService.UniqueError) [AdjustmentService](/ad-manager/api/reference/v202408/AdjustmentService.UniqueError) [CmsMetadataService](/ad-manager/api/reference/v202408/CmsMetadataService.UniqueError) [CompanyService](/ad-manager/api/reference/v202408/CompanyService.UniqueError) [ContactService](/ad-manager/api/reference/v202408/ContactService.UniqueError) [ContentBundleService](/ad-manager/api/reference/v202408/ContentBundleService.UniqueError) [CreativeService](/ad-manager/api/reference/v202408/CreativeService.UniqueError) [CreativeSetService](/ad-manager/api/reference/v202408/CreativeSetService.UniqueError) [CreativeTemplateService](/ad-manager/api/reference/v202408/CreativeTemplateService.UniqueError) [CreativeWrapperService](/ad-manager/api/reference/v202408/CreativeWrapperService.UniqueError) [CustomFieldService](/ad-manager/api/reference/v202408/CustomFieldService.UniqueError) [CustomTargetingService](/ad-manager/api/reference/v202408/CustomTargetingService.UniqueError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202408/DaiAuthenticationKeyService.UniqueError) [DaiEncodingProfileService](/ad-manager/api/reference/v202408/DaiEncodingProfileService.UniqueError) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.UniqueError) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.UniqueError) [LabelService](/ad-manager/api/reference/v202408/LabelService.UniqueError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202408/LineItemCreativeAssociationService.UniqueError) [LineItemService](/ad-manager/api/reference/v202408/LineItemService.UniqueError) [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.UniqueError) [LiveStreamEventService](/ad-manager/api/reference/v202408/LiveStreamEventService.UniqueError) [MobileApplicationService](/ad-manager/api/reference/v202408/MobileApplicationService.UniqueError) [NativeStyleService](/ad-manager/api/reference/v202408/NativeStyleService.UniqueError) **NetworkService** [OrderService](/ad-manager/api/reference/v202408/OrderService.UniqueError) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.UniqueError) [ProposalLineItemService](/ad-manager/api/reference/v202408/ProposalLineItemService.UniqueError) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.UniqueError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.UniqueError) [SuggestedAdUnitService](/ad-manager/api/reference/v202408/SuggestedAdUnitService.UniqueError) [TargetingPresetService](/ad-manager/api/reference/v202408/TargetingPresetService.UniqueError) [TeamService](/ad-manager/api/reference/v202408/TeamService.UniqueError) [UserService](/ad-manager/api/reference/v202408/UserService.UniqueError) [YieldGroupService](/ad-manager/api/reference/v202408/YieldGroupService.UniqueError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202408/NetworkService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202408/NetworkService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/NetworkService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/NetworkService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/NetworkService.CommonError) [ExchangeSignupApiError](/ad-manager/api/reference/v202408/NetworkService.ExchangeSignupApiError) [FeatureError](/ad-manager/api/reference/v202408/NetworkService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202408/NetworkService.InternalApiError) [InvalidEmailError](/ad-manager/api/reference/v202408/NetworkService.InvalidEmailError) [InventoryClientApiError](/ad-manager/api/reference/v202408/NetworkService.InventoryClientApiError) [LiveStreamEventSlateError](/ad-manager/api/reference/v202408/NetworkService.LiveStreamEventSlateError) [McmError](/ad-manager/api/reference/v202408/NetworkService.McmError) [NetworkError](/ad-manager/api/reference/v202408/NetworkService.NetworkError) [NotNullError](/ad-manager/api/reference/v202408/NetworkService.NotNullError) [ParseError](/ad-manager/api/reference/v202408/NetworkService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/NetworkService.PermissionError) [PrecisionError](/ad-manager/api/reference/v202408/NetworkService.PrecisionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/NetworkService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/NetworkService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/NetworkService.QuotaError) [RequestError](/ad-manager/api/reference/v202408/NetworkService.RequestError) [RequiredCollectionError](/ad-manager/api/reference/v202408/NetworkService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/NetworkService.RequiredError) [RequiredNumberError](/ad-manager/api/reference/v202408/NetworkService.RequiredNumberError) [ServerError](/ad-manager/api/reference/v202408/NetworkService.ServerError) [SetTopBoxCreativeError](/ad-manager/api/reference/v202408/NetworkService.SetTopBoxCreativeError) [StatementError](/ad-manager/api/reference/v202408/NetworkService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/NetworkService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/NetworkService.StringLengthError) [TypeError](/ad-manager/api/reference/v202408/NetworkService.TypeError) **UniqueError** [UrlError](/ad-manager/api/reference/v202408/NetworkService.UrlError)\n\nAn error for a field which must satisfy a uniqueness constraint\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/NetworkService.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| **`UniqueError`** ||"]]
