[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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\u003eSegmentPopulationService\u003c/code\u003e allows you to manage audience segments and their populations in Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eThis service inherits from \u003ccode\u003eApiError\u003c/code\u003e and includes a variety of error types for troubleshooting.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eRequiredCollectionError\u003c/code\u003e is a specific error type indicating issues with the size or presence of collections.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ereason\u003c/code\u003e field in \u003ccode\u003eRequiredCollectionError\u003c/code\u003e provides further details about the specific collection error encountered.\u003c/p\u003e\n"],["\u003cp\u003eThis service uses the namespace \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e for API interactions.\u003c/p\u003e\n"]]],["This document outlines various services within an ad management API, version 202408. It lists core functionalities like managing ad rules, adjustments, audience segments, content, creatives, forecasts, inventory, line items, and orders. It includes services for targeting, reporting, and user/team management. Error handling is detailed through `ApiError` and its subclasses, including `RequiredCollectionError`, with reasons like `REQUIRED`, `TOO_LARGE`, and `TOO_SMALL` for collection errors.\n"],null,["# type RequiredCollectionError (v202408)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202408/AdRuleService.RequiredCollectionError) [AdjustmentService](/ad-manager/api/reference/v202408/AdjustmentService.RequiredCollectionError) [AdsTxtService](/ad-manager/api/reference/v202408/AdsTxtService.RequiredCollectionError) [AudienceSegmentService](/ad-manager/api/reference/v202408/AudienceSegmentService.RequiredCollectionError) [CdnConfigurationService](/ad-manager/api/reference/v202408/CdnConfigurationService.RequiredCollectionError) [CmsMetadataService](/ad-manager/api/reference/v202408/CmsMetadataService.RequiredCollectionError) [CompanyService](/ad-manager/api/reference/v202408/CompanyService.RequiredCollectionError) [ContactService](/ad-manager/api/reference/v202408/ContactService.RequiredCollectionError) [ContentBundleService](/ad-manager/api/reference/v202408/ContentBundleService.RequiredCollectionError) [ContentService](/ad-manager/api/reference/v202408/ContentService.RequiredCollectionError) [CreativeService](/ad-manager/api/reference/v202408/CreativeService.RequiredCollectionError) [CreativeSetService](/ad-manager/api/reference/v202408/CreativeSetService.RequiredCollectionError) [CreativeTemplateService](/ad-manager/api/reference/v202408/CreativeTemplateService.RequiredCollectionError) [CreativeWrapperService](/ad-manager/api/reference/v202408/CreativeWrapperService.RequiredCollectionError) [CustomFieldService](/ad-manager/api/reference/v202408/CustomFieldService.RequiredCollectionError) [CustomTargetingService](/ad-manager/api/reference/v202408/CustomTargetingService.RequiredCollectionError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202408/DaiAuthenticationKeyService.RequiredCollectionError) [DaiEncodingProfileService](/ad-manager/api/reference/v202408/DaiEncodingProfileService.RequiredCollectionError) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.RequiredCollectionError) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.RequiredCollectionError) [LabelService](/ad-manager/api/reference/v202408/LabelService.RequiredCollectionError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202408/LineItemCreativeAssociationService.RequiredCollectionError) [LineItemService](/ad-manager/api/reference/v202408/LineItemService.RequiredCollectionError) [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.RequiredCollectionError) [LiveStreamEventService](/ad-manager/api/reference/v202408/LiveStreamEventService.RequiredCollectionError) [MobileApplicationService](/ad-manager/api/reference/v202408/MobileApplicationService.RequiredCollectionError) [NativeStyleService](/ad-manager/api/reference/v202408/NativeStyleService.RequiredCollectionError) [NetworkService](/ad-manager/api/reference/v202408/NetworkService.RequiredCollectionError) [OrderService](/ad-manager/api/reference/v202408/OrderService.RequiredCollectionError) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.RequiredCollectionError) [ProposalLineItemService](/ad-manager/api/reference/v202408/ProposalLineItemService.RequiredCollectionError) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.RequiredCollectionError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.RequiredCollectionError) [ReportService](/ad-manager/api/reference/v202408/ReportService.RequiredCollectionError) **SegmentPopulationService** [SiteService](/ad-manager/api/reference/v202408/SiteService.RequiredCollectionError) [StreamActivityMonitorService](/ad-manager/api/reference/v202408/StreamActivityMonitorService.RequiredCollectionError) [SuggestedAdUnitService](/ad-manager/api/reference/v202408/SuggestedAdUnitService.RequiredCollectionError) [TargetingPresetService](/ad-manager/api/reference/v202408/TargetingPresetService.RequiredCollectionError) [TeamService](/ad-manager/api/reference/v202408/TeamService.RequiredCollectionError) [UserService](/ad-manager/api/reference/v202408/UserService.RequiredCollectionError) [UserTeamAssociationService](/ad-manager/api/reference/v202408/UserTeamAssociationService.RequiredCollectionError) [YieldGroupService](/ad-manager/api/reference/v202408/YieldGroupService.RequiredCollectionError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202408/SegmentPopulationService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202408/SegmentPopulationService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/SegmentPopulationService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/SegmentPopulationService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/SegmentPopulationService.CommonError) [FeatureError](/ad-manager/api/reference/v202408/SegmentPopulationService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202408/SegmentPopulationService.InternalApiError) [NotNullError](/ad-manager/api/reference/v202408/SegmentPopulationService.NotNullError) [ParseError](/ad-manager/api/reference/v202408/SegmentPopulationService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/SegmentPopulationService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/SegmentPopulationService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/SegmentPopulationService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/SegmentPopulationService.QuotaError) **RequiredCollectionError** [RequiredError](/ad-manager/api/reference/v202408/SegmentPopulationService.RequiredError) [SegmentPopulationError](/ad-manager/api/reference/v202408/SegmentPopulationService.SegmentPopulationError) [ServerError](/ad-manager/api/reference/v202408/SegmentPopulationService.ServerError) [StringFormatError](/ad-manager/api/reference/v202408/SegmentPopulationService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/SegmentPopulationService.StringLengthError)\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` \u003cbr /\u003e |\n| ### `fieldPathElements` | ` `[FieldPathElement](/ad-manager/api/reference/v202408/SegmentPopulationService.FieldPathElement)`[]` \u003cbr /\u003e |\n| ### `trigger` | ` `xsd:`string` \u003cbr /\u003e |\n| ### `errorString` | ` `xsd:`string` \u003cbr /\u003e |\n| **`RequiredCollectionError`** ||\n| ### `reason` | ` `[RequiredCollectionError.Reason](/ad-manager/api/reference/v202408/SegmentPopulationService.RequiredCollectionError.Reason)` ` *** ** * ** *** **Enumerations** `REQUIRED` : `TOO_LARGE` : `TOO_SMALL` : `UNKNOWN` : \u003cbr /\u003e |"]]
