[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 provides access to segment population data and operations within Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits from ApiError and defines a specific error type, SegmentPopulationError, with reasons like invalid segments or too many identifiers.\u003c/p\u003e\n"],["\u003cp\u003eThe service utilizes a namespace for organization and includes fields like fieldPath and errorString for error handling.\u003c/p\u003e\n"],["\u003cp\u003eSegmentPopulationError offers specific reasons for errors, such as \u003ccode\u003eTOO_MANY_IDENTIFIERS\u003c/code\u003e, \u003ccode\u003eINVALID_SEGMENT\u003c/code\u003e, and \u003ccode\u003eJOB_ALREADY_STARTED\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use this service to manage and understand audience segments within their Ad Manager accounts.\u003c/p\u003e\n"]]],[],null,["# type SegmentPopulationError (v202408)\n\n**Service** \n**SegmentPopulationService** **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](/ad-manager/api/reference/v202408/SegmentPopulationService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/SegmentPopulationService.RequiredError) **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| **`SegmentPopulationError`** ||\n| ### `reason` | ` `[SegmentPopulationError.Reason](/ad-manager/api/reference/v202408/SegmentPopulationService.SegmentPopulationError.Reason)` ` *** ** * ** *** **Enumerations** `TOO_MANY_IDENTIFIERS` : `INVALID_SEGMENT` : `JOB_ALREADY_STARTED` : `NO_IDENTIFIERS` : `NO_CONSENT` : `UNKNOWN` : \u003cbr /\u003e |"]]
