[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 SegmentPopulationService allows you to manage and retrieve information about audience segment populations in Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eIt provides methods for querying and manipulating segment populations, such as retrieving segment sizes and user IDs.\u003c/p\u003e\n"],["\u003cp\u003eThis service can return various errors, including those related to permissions, API versions, and data formatting.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePermissionError\u003c/code\u003e specifically indicates issues with user authorization or access rights when using this service.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePermissionError.Reason\u003c/code\u003e clarifies the nature of the permission issue, either as \u003ccode\u003ePERMISSION_DENIED\u003c/code\u003e or \u003ccode\u003eUNKNOWN\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# type PermissionError (v202411)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202411/AdRuleService.PermissionError) [AdjustmentService](/ad-manager/api/reference/v202411/AdjustmentService.PermissionError) [AdsTxtService](/ad-manager/api/reference/v202411/AdsTxtService.PermissionError) [AudienceSegmentService](/ad-manager/api/reference/v202411/AudienceSegmentService.PermissionError) [CdnConfigurationService](/ad-manager/api/reference/v202411/CdnConfigurationService.PermissionError) [CmsMetadataService](/ad-manager/api/reference/v202411/CmsMetadataService.PermissionError) [CompanyService](/ad-manager/api/reference/v202411/CompanyService.PermissionError) [ContactService](/ad-manager/api/reference/v202411/ContactService.PermissionError) [ContentBundleService](/ad-manager/api/reference/v202411/ContentBundleService.PermissionError) [ContentService](/ad-manager/api/reference/v202411/ContentService.PermissionError) [CreativeService](/ad-manager/api/reference/v202411/CreativeService.PermissionError) [CreativeSetService](/ad-manager/api/reference/v202411/CreativeSetService.PermissionError) [CreativeTemplateService](/ad-manager/api/reference/v202411/CreativeTemplateService.PermissionError) [CreativeWrapperService](/ad-manager/api/reference/v202411/CreativeWrapperService.PermissionError) [CustomFieldService](/ad-manager/api/reference/v202411/CustomFieldService.PermissionError) [CustomTargetingService](/ad-manager/api/reference/v202411/CustomTargetingService.PermissionError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202411/DaiAuthenticationKeyService.PermissionError) [DaiEncodingProfileService](/ad-manager/api/reference/v202411/DaiEncodingProfileService.PermissionError) [ForecastService](/ad-manager/api/reference/v202411/ForecastService.PermissionError) [InventoryService](/ad-manager/api/reference/v202411/InventoryService.PermissionError) [LabelService](/ad-manager/api/reference/v202411/LabelService.PermissionError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202411/LineItemCreativeAssociationService.PermissionError) [LineItemService](/ad-manager/api/reference/v202411/LineItemService.PermissionError) [LineItemTemplateService](/ad-manager/api/reference/v202411/LineItemTemplateService.PermissionError) [LiveStreamEventService](/ad-manager/api/reference/v202411/LiveStreamEventService.PermissionError) [MobileApplicationService](/ad-manager/api/reference/v202411/MobileApplicationService.PermissionError) [NativeStyleService](/ad-manager/api/reference/v202411/NativeStyleService.PermissionError) [NetworkService](/ad-manager/api/reference/v202411/NetworkService.PermissionError) [OrderService](/ad-manager/api/reference/v202411/OrderService.PermissionError) [PlacementService](/ad-manager/api/reference/v202411/PlacementService.PermissionError) [ProposalLineItemService](/ad-manager/api/reference/v202411/ProposalLineItemService.PermissionError) [ProposalService](/ad-manager/api/reference/v202411/ProposalService.PermissionError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202411/PublisherQueryLanguageService.PermissionError) [ReportService](/ad-manager/api/reference/v202411/ReportService.PermissionError) **SegmentPopulationService** [SiteService](/ad-manager/api/reference/v202411/SiteService.PermissionError) [StreamActivityMonitorService](/ad-manager/api/reference/v202411/StreamActivityMonitorService.PermissionError) [SuggestedAdUnitService](/ad-manager/api/reference/v202411/SuggestedAdUnitService.PermissionError) [TargetingPresetService](/ad-manager/api/reference/v202411/TargetingPresetService.PermissionError) [TeamService](/ad-manager/api/reference/v202411/TeamService.PermissionError) [UserService](/ad-manager/api/reference/v202411/UserService.PermissionError) [UserTeamAssociationService](/ad-manager/api/reference/v202411/UserTeamAssociationService.PermissionError) [YieldGroupService](/ad-manager/api/reference/v202411/YieldGroupService.PermissionError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202411/SegmentPopulationService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202411/SegmentPopulationService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202411/SegmentPopulationService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202411/SegmentPopulationService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202411/SegmentPopulationService.CommonError) [FeatureError](/ad-manager/api/reference/v202411/SegmentPopulationService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202411/SegmentPopulationService.InternalApiError) [NotNullError](/ad-manager/api/reference/v202411/SegmentPopulationService.NotNullError) [ParseError](/ad-manager/api/reference/v202411/SegmentPopulationService.ParseError) **PermissionError** [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202411/SegmentPopulationService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202411/SegmentPopulationService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202411/SegmentPopulationService.QuotaError) [RequiredCollectionError](/ad-manager/api/reference/v202411/SegmentPopulationService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202411/SegmentPopulationService.RequiredError) [SegmentPopulationError](/ad-manager/api/reference/v202411/SegmentPopulationService.SegmentPopulationError) [ServerError](/ad-manager/api/reference/v202411/SegmentPopulationService.ServerError) [StringFormatError](/ad-manager/api/reference/v202411/SegmentPopulationService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202411/SegmentPopulationService.StringLengthError)\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` \u003cbr /\u003e |\n| ### `fieldPathElements` | ` `[FieldPathElement](/ad-manager/api/reference/v202411/SegmentPopulationService.FieldPathElement)`[]` \u003cbr /\u003e |\n| ### `trigger` | ` `xsd:`string` \u003cbr /\u003e |\n| ### `errorString` | ` `xsd:`string` \u003cbr /\u003e |\n| **`PermissionError`** ||\n| ### `reason` | ` `[PermissionError.Reason](/ad-manager/api/reference/v202411/SegmentPopulationService.PermissionError.Reason)` ` *** ** * ** *** **Enumerations** `PERMISSION_DENIED` : `UNKNOWN` : \u003cbr /\u003e |"]]