[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 documentation details the \u003ccode\u003eSiteService\u003c/code\u003e within the Google Ad Manager API.\u003c/p\u003e\n"],["\u003cp\u003eIt outlines the potential errors, categorized as \u003ccode\u003eCommonError\u003c/code\u003e and inherited \u003ccode\u003eApiError\u003c/code\u003e, that may occur when interacting with the service.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use this information to understand and handle errors related to site management in their Ad Manager integrations.\u003c/p\u003e\n"],["\u003cp\u003eIncluded are specifics on error reasons like \u003ccode\u003eNOT_FOUND\u003c/code\u003e or \u003ccode\u003eALREADY_EXISTS\u003c/code\u003e, and details about the error itself through fields like \u003ccode\u003efieldPath\u003c/code\u003e and \u003ccode\u003eerrorString\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe namespace for this service is \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# type CommonError (v202408)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202408/AdRuleService.CommonError) [AdjustmentService](/ad-manager/api/reference/v202408/AdjustmentService.CommonError) [AdsTxtService](/ad-manager/api/reference/v202408/AdsTxtService.CommonError) [AudienceSegmentService](/ad-manager/api/reference/v202408/AudienceSegmentService.CommonError) [CdnConfigurationService](/ad-manager/api/reference/v202408/CdnConfigurationService.CommonError) [CmsMetadataService](/ad-manager/api/reference/v202408/CmsMetadataService.CommonError) [CompanyService](/ad-manager/api/reference/v202408/CompanyService.CommonError) [ContactService](/ad-manager/api/reference/v202408/ContactService.CommonError) [ContentBundleService](/ad-manager/api/reference/v202408/ContentBundleService.CommonError) [ContentService](/ad-manager/api/reference/v202408/ContentService.CommonError) [CreativeService](/ad-manager/api/reference/v202408/CreativeService.CommonError) [CreativeSetService](/ad-manager/api/reference/v202408/CreativeSetService.CommonError) [CreativeTemplateService](/ad-manager/api/reference/v202408/CreativeTemplateService.CommonError) [CreativeWrapperService](/ad-manager/api/reference/v202408/CreativeWrapperService.CommonError) [CustomFieldService](/ad-manager/api/reference/v202408/CustomFieldService.CommonError) [CustomTargetingService](/ad-manager/api/reference/v202408/CustomTargetingService.CommonError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202408/DaiAuthenticationKeyService.CommonError) [DaiEncodingProfileService](/ad-manager/api/reference/v202408/DaiEncodingProfileService.CommonError) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.CommonError) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.CommonError) [LabelService](/ad-manager/api/reference/v202408/LabelService.CommonError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202408/LineItemCreativeAssociationService.CommonError) [LineItemService](/ad-manager/api/reference/v202408/LineItemService.CommonError) [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.CommonError) [LiveStreamEventService](/ad-manager/api/reference/v202408/LiveStreamEventService.CommonError) [MobileApplicationService](/ad-manager/api/reference/v202408/MobileApplicationService.CommonError) [NativeStyleService](/ad-manager/api/reference/v202408/NativeStyleService.CommonError) [NetworkService](/ad-manager/api/reference/v202408/NetworkService.CommonError) [OrderService](/ad-manager/api/reference/v202408/OrderService.CommonError) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.CommonError) [ProposalLineItemService](/ad-manager/api/reference/v202408/ProposalLineItemService.CommonError) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.CommonError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.CommonError) [ReportService](/ad-manager/api/reference/v202408/ReportService.CommonError) [SegmentPopulationService](/ad-manager/api/reference/v202408/SegmentPopulationService.CommonError) **SiteService** [StreamActivityMonitorService](/ad-manager/api/reference/v202408/StreamActivityMonitorService.CommonError) [SuggestedAdUnitService](/ad-manager/api/reference/v202408/SuggestedAdUnitService.CommonError) [TargetingPresetService](/ad-manager/api/reference/v202408/TargetingPresetService.CommonError) [TeamService](/ad-manager/api/reference/v202408/TeamService.CommonError) [UserService](/ad-manager/api/reference/v202408/UserService.CommonError) [UserTeamAssociationService](/ad-manager/api/reference/v202408/UserTeamAssociationService.CommonError) [YieldGroupService](/ad-manager/api/reference/v202408/YieldGroupService.CommonError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202408/SiteService.ApiError) \n▼\n[AdSenseAccountError](/ad-manager/api/reference/v202408/SiteService.AdSenseAccountError) [ApiVersionError](/ad-manager/api/reference/v202408/SiteService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/SiteService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/SiteService.CollectionSizeError) **CommonError** [EntityLimitReachedError](/ad-manager/api/reference/v202408/SiteService.EntityLimitReachedError) [FeatureError](/ad-manager/api/reference/v202408/SiteService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202408/SiteService.InternalApiError) [NotNullError](/ad-manager/api/reference/v202408/SiteService.NotNullError) [NullError](/ad-manager/api/reference/v202408/SiteService.NullError) [ParseError](/ad-manager/api/reference/v202408/SiteService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/SiteService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/SiteService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/SiteService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/SiteService.QuotaError) [RequiredCollectionError](/ad-manager/api/reference/v202408/SiteService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/SiteService.RequiredError) [ServerError](/ad-manager/api/reference/v202408/SiteService.ServerError) [SiteError](/ad-manager/api/reference/v202408/SiteService.SiteError) [StatementError](/ad-manager/api/reference/v202408/SiteService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/SiteService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/SiteService.StringLengthError) [UrlError](/ad-manager/api/reference/v202408/SiteService.UrlError)\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/SiteService.FieldPathElement)`[]` \u003cbr /\u003e |\n| ### `trigger` | ` `xsd:`string` \u003cbr /\u003e |\n| ### `errorString` | ` `xsd:`string` \u003cbr /\u003e |\n| **`CommonError`** ||\n| ### `reason` | ` `[CommonError.Reason](/ad-manager/api/reference/v202408/SiteService.CommonError.Reason)` ` *** ** * ** *** **Enumerations** `NOT_FOUND` : `ALREADY_EXISTS` : `NOT_APPLICABLE` : `DUPLICATE_OBJECT` : `CANNOT_UPDATE` : `UNSUPPORTED_OPERATION` : `CONCURRENT_MODIFICATION` : `UNKNOWN` : \u003cbr /\u003e |"]]