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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 CmsMetadataService allows management of CMS metadata in Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eUniqueError indicates a violation of a uniqueness constraint for a specific field.\u003c/p\u003e\n"],["\u003cp\u003eThis service provides methods for handling CMS metadata, including creating, updating, and querying.\u003c/p\u003e\n"],["\u003cp\u003eErrors are categorized and include details such as field path, trigger, and error string.\u003c/p\u003e\n"],["\u003cp\u003eThe service uses a namespace for organizing its functionality within the Ad Manager API.\u003c/p\u003e\n"]]],["The content lists various services within an ad management system, including `AdRuleService`, `AdjustmentService`, `CmsMetadataService`, and many more related to content, creatives, targeting, and users. It also defines an error hierarchy with `ApiError` as the base, with children like `ApiVersionError` and `AuthenticationError`, among others. `UniqueError` is highlighted as an error related to field uniqueness. It contains details about the error, with field `fieldPath` and `trigger` to describe it.\n"],null,["# type UniqueError (v202411)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202411/AdRuleService.UniqueError) [AdjustmentService](/ad-manager/api/reference/v202411/AdjustmentService.UniqueError) **CmsMetadataService** [CompanyService](/ad-manager/api/reference/v202411/CompanyService.UniqueError) [ContactService](/ad-manager/api/reference/v202411/ContactService.UniqueError) [ContentBundleService](/ad-manager/api/reference/v202411/ContentBundleService.UniqueError) [CreativeService](/ad-manager/api/reference/v202411/CreativeService.UniqueError) [CreativeSetService](/ad-manager/api/reference/v202411/CreativeSetService.UniqueError) [CreativeTemplateService](/ad-manager/api/reference/v202411/CreativeTemplateService.UniqueError) [CreativeWrapperService](/ad-manager/api/reference/v202411/CreativeWrapperService.UniqueError) [CustomFieldService](/ad-manager/api/reference/v202411/CustomFieldService.UniqueError) [CustomTargetingService](/ad-manager/api/reference/v202411/CustomTargetingService.UniqueError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202411/DaiAuthenticationKeyService.UniqueError) [DaiEncodingProfileService](/ad-manager/api/reference/v202411/DaiEncodingProfileService.UniqueError) [ForecastService](/ad-manager/api/reference/v202411/ForecastService.UniqueError) [InventoryService](/ad-manager/api/reference/v202411/InventoryService.UniqueError) [LabelService](/ad-manager/api/reference/v202411/LabelService.UniqueError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202411/LineItemCreativeAssociationService.UniqueError) [LineItemService](/ad-manager/api/reference/v202411/LineItemService.UniqueError) [LineItemTemplateService](/ad-manager/api/reference/v202411/LineItemTemplateService.UniqueError) [LiveStreamEventService](/ad-manager/api/reference/v202411/LiveStreamEventService.UniqueError) [MobileApplicationService](/ad-manager/api/reference/v202411/MobileApplicationService.UniqueError) [NativeStyleService](/ad-manager/api/reference/v202411/NativeStyleService.UniqueError) [NetworkService](/ad-manager/api/reference/v202411/NetworkService.UniqueError) [OrderService](/ad-manager/api/reference/v202411/OrderService.UniqueError) [PlacementService](/ad-manager/api/reference/v202411/PlacementService.UniqueError) [ProposalLineItemService](/ad-manager/api/reference/v202411/ProposalLineItemService.UniqueError) [ProposalService](/ad-manager/api/reference/v202411/ProposalService.UniqueError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202411/PublisherQueryLanguageService.UniqueError) [SuggestedAdUnitService](/ad-manager/api/reference/v202411/SuggestedAdUnitService.UniqueError) [TargetingPresetService](/ad-manager/api/reference/v202411/TargetingPresetService.UniqueError) [TeamService](/ad-manager/api/reference/v202411/TeamService.UniqueError) [UserService](/ad-manager/api/reference/v202411/UserService.UniqueError) [YieldGroupService](/ad-manager/api/reference/v202411/YieldGroupService.UniqueError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202411/CmsMetadataService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202411/CmsMetadataService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202411/CmsMetadataService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202411/CmsMetadataService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202411/CmsMetadataService.CommonError) [FeatureError](/ad-manager/api/reference/v202411/CmsMetadataService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202411/CmsMetadataService.InternalApiError) [MetadataMergeSpecError](/ad-manager/api/reference/v202411/CmsMetadataService.MetadataMergeSpecError) [NotNullError](/ad-manager/api/reference/v202411/CmsMetadataService.NotNullError) [ParseError](/ad-manager/api/reference/v202411/CmsMetadataService.ParseError) [PermissionError](/ad-manager/api/reference/v202411/CmsMetadataService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202411/CmsMetadataService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202411/CmsMetadataService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202411/CmsMetadataService.QuotaError) [RangeError](/ad-manager/api/reference/v202411/CmsMetadataService.RangeError) [RequiredCollectionError](/ad-manager/api/reference/v202411/CmsMetadataService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202411/CmsMetadataService.RequiredError) [ServerError](/ad-manager/api/reference/v202411/CmsMetadataService.ServerError) [StatementError](/ad-manager/api/reference/v202411/CmsMetadataService.StatementError) [StringFormatError](/ad-manager/api/reference/v202411/CmsMetadataService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202411/CmsMetadataService.StringLengthError) **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/v202411`\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/v202411/CmsMetadataService.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`** ||"]]
