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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 Inventory Service allows management of ad inventory within Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eThis service provides methods for creating, updating, and querying inventory units.\u003c/p\u003e\n"],["\u003cp\u003eUniqueError indicates a constraint violation where a field value must be unique.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation details various error types and their inheritance hierarchy.\u003c/p\u003e\n"],["\u003cp\u003eIt also outlines the namespace and specific fields related to UniqueError for troubleshooting.\u003c/p\u003e\n"]]],["The content lists numerous services, including AdRuleService, AdjustmentService, and InventoryService, alongside others like CreativeService, ForecastService, and UserService, all within the context of a namespace. It further details the inheritance of `ApiError`, which branches into various specific error types. Lastly, it specifies details on `UniqueError`, which is for a uniqueness constraint, with fields like `fieldPath`, `fieldPathElements`, `trigger`, and `errorString`, along with their types and explanations.\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** [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](/ad-manager/api/reference/v202408/NetworkService.UniqueError) [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/InventoryService.ApiError) \n▼\n[AdSenseAccountError](/ad-manager/api/reference/v202408/InventoryService.AdSenseAccountError) [AdUnitCodeError](/ad-manager/api/reference/v202408/InventoryService.AdUnitCodeError) [AdUnitHierarchyError](/ad-manager/api/reference/v202408/InventoryService.AdUnitHierarchyError) [ApiVersionError](/ad-manager/api/reference/v202408/InventoryService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/InventoryService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/InventoryService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/InventoryService.CommonError) [CompanyError](/ad-manager/api/reference/v202408/InventoryService.CompanyError) [CreativeWrapperError](/ad-manager/api/reference/v202408/InventoryService.CreativeWrapperError) [CrossSellError](/ad-manager/api/reference/v202408/InventoryService.CrossSellError) [EntityChildrenLimitReachedE...](/ad-manager/api/reference/v202408/InventoryService.EntityChildrenLimitReachedError \"EntityChildrenLimitReachedError\") [EntityLimitReachedError](/ad-manager/api/reference/v202408/InventoryService.EntityLimitReachedError) [FeatureError](/ad-manager/api/reference/v202408/InventoryService.FeatureError) [FrequencyCapError](/ad-manager/api/reference/v202408/InventoryService.FrequencyCapError) [InternalApiError](/ad-manager/api/reference/v202408/InventoryService.InternalApiError) [InvalidColorError](/ad-manager/api/reference/v202408/InventoryService.InvalidColorError) [InvalidUrlError](/ad-manager/api/reference/v202408/InventoryService.InvalidUrlError) [InventoryUnitError](/ad-manager/api/reference/v202408/InventoryService.InventoryUnitError) [InventoryUnitRefreshRateError](/ad-manager/api/reference/v202408/InventoryService.InventoryUnitRefreshRateError) [InventoryUnitSizesError](/ad-manager/api/reference/v202408/InventoryService.InventoryUnitSizesError) [LabelEntityAssociationError](/ad-manager/api/reference/v202408/InventoryService.LabelEntityAssociationError) [NotNullError](/ad-manager/api/reference/v202408/InventoryService.NotNullError) [NullError](/ad-manager/api/reference/v202408/InventoryService.NullError) [ParseError](/ad-manager/api/reference/v202408/InventoryService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/InventoryService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/InventoryService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/InventoryService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/InventoryService.QuotaError) [RangeError](/ad-manager/api/reference/v202408/InventoryService.RangeError) [RegExError](/ad-manager/api/reference/v202408/InventoryService.RegExError) [RequiredCollectionError](/ad-manager/api/reference/v202408/InventoryService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/InventoryService.RequiredError) [RequiredNumberError](/ad-manager/api/reference/v202408/InventoryService.RequiredNumberError) [ServerError](/ad-manager/api/reference/v202408/InventoryService.ServerError) [StatementError](/ad-manager/api/reference/v202408/InventoryService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/InventoryService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/InventoryService.StringLengthError) [TeamError](/ad-manager/api/reference/v202408/InventoryService.TeamError) [TypeError](/ad-manager/api/reference/v202408/InventoryService.TypeError) **UniqueError**\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/InventoryService.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`** ||"]]