Errors related to feature management. If you attempt using a feature that is not available to
the current network you'll receive a FeatureError with the missing feature as the trigger.
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eThis page documents \u003ccode\u003eFeatureError\u003c/code\u003e, which occurs when using features unavailable to the current network.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eFeatureError\u003c/code\u003e is part of the Google Ad Manager API and falls under the \u003ccode\u003eMobileApplicationService\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eWhen encountering a \u003ccode\u003eFeatureError\u003c/code\u003e, the \u003ccode\u003ereason\u003c/code\u003e field indicates the specific missing feature.\u003c/p\u003e\n"],["\u003cp\u003eThe error provides details such as the field path (\u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003efieldPathElements\u003c/code\u003e), the trigger (\u003ccode\u003etrigger\u003c/code\u003e), and a description (\u003ccode\u003eerrorString\u003c/code\u003e).\u003c/p\u003e\n"],["\u003cp\u003eIf a \u003ccode\u003eFeatureError\u003c/code\u003e is thrown, it signals that a requested feature needs to be enabled for the network before proceeding.\u003c/p\u003e\n"]]],["The core content details various services within an ad management system, such as AdRuleService, AdjustmentService, and CreativeService, among many others. It outlines potential errors that can occur within these services. The `FeatureError` indicates an attempt to use a disabled feature, with `MISSING_FEATURE` or `UNKNOWN` reasons. The content defines `ApiError` fields like `fieldPath`, `trigger`, and `errorString`, and lists the `FeatureError` reason possibilities, and the namespace being used.\n"],null,["# type FeatureError (v202411)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202411/AdRuleService.FeatureError) [AdjustmentService](/ad-manager/api/reference/v202411/AdjustmentService.FeatureError) [AdsTxtService](/ad-manager/api/reference/v202411/AdsTxtService.FeatureError) [AudienceSegmentService](/ad-manager/api/reference/v202411/AudienceSegmentService.FeatureError) [CdnConfigurationService](/ad-manager/api/reference/v202411/CdnConfigurationService.FeatureError) [CmsMetadataService](/ad-manager/api/reference/v202411/CmsMetadataService.FeatureError) [CompanyService](/ad-manager/api/reference/v202411/CompanyService.FeatureError) [ContactService](/ad-manager/api/reference/v202411/ContactService.FeatureError) [ContentBundleService](/ad-manager/api/reference/v202411/ContentBundleService.FeatureError) [ContentService](/ad-manager/api/reference/v202411/ContentService.FeatureError) [CreativeService](/ad-manager/api/reference/v202411/CreativeService.FeatureError) [CreativeSetService](/ad-manager/api/reference/v202411/CreativeSetService.FeatureError) [CreativeTemplateService](/ad-manager/api/reference/v202411/CreativeTemplateService.FeatureError) [CreativeWrapperService](/ad-manager/api/reference/v202411/CreativeWrapperService.FeatureError) [CustomFieldService](/ad-manager/api/reference/v202411/CustomFieldService.FeatureError) [CustomTargetingService](/ad-manager/api/reference/v202411/CustomTargetingService.FeatureError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202411/DaiAuthenticationKeyService.FeatureError) [DaiEncodingProfileService](/ad-manager/api/reference/v202411/DaiEncodingProfileService.FeatureError) [ForecastService](/ad-manager/api/reference/v202411/ForecastService.FeatureError) [InventoryService](/ad-manager/api/reference/v202411/InventoryService.FeatureError) [LabelService](/ad-manager/api/reference/v202411/LabelService.FeatureError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202411/LineItemCreativeAssociationService.FeatureError) [LineItemService](/ad-manager/api/reference/v202411/LineItemService.FeatureError) [LineItemTemplateService](/ad-manager/api/reference/v202411/LineItemTemplateService.FeatureError) [LiveStreamEventService](/ad-manager/api/reference/v202411/LiveStreamEventService.FeatureError) **MobileApplicationService** [NativeStyleService](/ad-manager/api/reference/v202411/NativeStyleService.FeatureError) [NetworkService](/ad-manager/api/reference/v202411/NetworkService.FeatureError) [OrderService](/ad-manager/api/reference/v202411/OrderService.FeatureError) [PlacementService](/ad-manager/api/reference/v202411/PlacementService.FeatureError) [ProposalLineItemService](/ad-manager/api/reference/v202411/ProposalLineItemService.FeatureError) [ProposalService](/ad-manager/api/reference/v202411/ProposalService.FeatureError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202411/PublisherQueryLanguageService.FeatureError) [ReportService](/ad-manager/api/reference/v202411/ReportService.FeatureError) [SegmentPopulationService](/ad-manager/api/reference/v202411/SegmentPopulationService.FeatureError) [SiteService](/ad-manager/api/reference/v202411/SiteService.FeatureError) [StreamActivityMonitorService](/ad-manager/api/reference/v202411/StreamActivityMonitorService.FeatureError) [SuggestedAdUnitService](/ad-manager/api/reference/v202411/SuggestedAdUnitService.FeatureError) [TargetingPresetService](/ad-manager/api/reference/v202411/TargetingPresetService.FeatureError) [TeamService](/ad-manager/api/reference/v202411/TeamService.FeatureError) [UserService](/ad-manager/api/reference/v202411/UserService.FeatureError) [UserTeamAssociationService](/ad-manager/api/reference/v202411/UserTeamAssociationService.FeatureError) [YieldGroupService](/ad-manager/api/reference/v202411/YieldGroupService.FeatureError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202411/MobileApplicationService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202411/MobileApplicationService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202411/MobileApplicationService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202411/MobileApplicationService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202411/MobileApplicationService.CommonError) **FeatureError** [InternalApiError](/ad-manager/api/reference/v202411/MobileApplicationService.InternalApiError) [MobileApplicationActionError](/ad-manager/api/reference/v202411/MobileApplicationService.MobileApplicationActionError) [MobileApplicationError](/ad-manager/api/reference/v202411/MobileApplicationService.MobileApplicationError) [NotNullError](/ad-manager/api/reference/v202411/MobileApplicationService.NotNullError) [NullError](/ad-manager/api/reference/v202411/MobileApplicationService.NullError) [ParseError](/ad-manager/api/reference/v202411/MobileApplicationService.ParseError) [PermissionError](/ad-manager/api/reference/v202411/MobileApplicationService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202411/MobileApplicationService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202411/MobileApplicationService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202411/MobileApplicationService.QuotaError) [RequiredCollectionError](/ad-manager/api/reference/v202411/MobileApplicationService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202411/MobileApplicationService.RequiredError) [ServerError](/ad-manager/api/reference/v202411/MobileApplicationService.ServerError) [StatementError](/ad-manager/api/reference/v202411/MobileApplicationService.StatementError) [StringFormatError](/ad-manager/api/reference/v202411/MobileApplicationService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202411/MobileApplicationService.StringLengthError) [UniqueError](/ad-manager/api/reference/v202411/MobileApplicationService.UniqueError)\n\nErrors related to feature management. If you attempt using a feature that is not available to\nthe current network you'll receive a FeatureError with the missing feature as the trigger.\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/MobileApplicationService.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| **`FeatureError`** ||\n| ### `reason` | ` `[FeatureError.Reason](/ad-manager/api/reference/v202411/MobileApplicationService.FeatureError.Reason)` ` *** ** * ** *** **Enumerations** `MISSING_FEATURE` : A feature is being used that is not enabled on the current network. `UNKNOWN` : The value returned if the actual value is not exposed by the requested API version. \u003cbr /\u003e |"]]