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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 documentation details the \u003ccode\u003eRequiredError\u003c/code\u003e within the \u003ccode\u003ePlacementService\u003c/code\u003e namespace of the Google Ad Manager API.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eRequiredError\u003c/code\u003e signals that a required field is missing from the request.\u003c/p\u003e\n"],["\u003cp\u003eThe error provides information about the missing field using \u003ccode\u003efieldPath\u003c/code\u003e, \u003ccode\u003etrigger\u003c/code\u003e, and \u003ccode\u003eerrorString\u003c/code\u003e properties inherited from \u003ccode\u003eApiError\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ereason\u003c/code\u003e property, specific to \u003ccode\u003eRequiredError\u003c/code\u003e, will always be \u003ccode\u003eREQUIRED\u003c/code\u003e, indicating a missing required field.\u003c/p\u003e\n"]]],["This document outlines various services within an ad management system, including AdRule, Adjustment, AdsTxt, AudienceSegment, and many others totaling over 40. These services manage aspects like content, creatives, forecasting, inventory, and user-related data. The document also details the `PlacementService`, highlighting inherited errors like `ApiError`, which contains details about the cause of errors, and a `RequiredError`, indicating missing mandatory fields. The service namespace is provided with `RequiredError.Reason` enumeration `REQUIRED`.\n"],null,["# type RequiredError (v202411)\n\n**Service** \n[AdRuleService](/ad-manager/api/reference/v202411/AdRuleService.RequiredError) [AdjustmentService](/ad-manager/api/reference/v202411/AdjustmentService.RequiredError) [AdsTxtService](/ad-manager/api/reference/v202411/AdsTxtService.RequiredError) [AudienceSegmentService](/ad-manager/api/reference/v202411/AudienceSegmentService.RequiredError) [CdnConfigurationService](/ad-manager/api/reference/v202411/CdnConfigurationService.RequiredError) [CmsMetadataService](/ad-manager/api/reference/v202411/CmsMetadataService.RequiredError) [CompanyService](/ad-manager/api/reference/v202411/CompanyService.RequiredError) [ContactService](/ad-manager/api/reference/v202411/ContactService.RequiredError) [ContentBundleService](/ad-manager/api/reference/v202411/ContentBundleService.RequiredError) [ContentService](/ad-manager/api/reference/v202411/ContentService.RequiredError) [CreativeService](/ad-manager/api/reference/v202411/CreativeService.RequiredError) [CreativeSetService](/ad-manager/api/reference/v202411/CreativeSetService.RequiredError) [CreativeTemplateService](/ad-manager/api/reference/v202411/CreativeTemplateService.RequiredError) [CreativeWrapperService](/ad-manager/api/reference/v202411/CreativeWrapperService.RequiredError) [CustomFieldService](/ad-manager/api/reference/v202411/CustomFieldService.RequiredError) [CustomTargetingService](/ad-manager/api/reference/v202411/CustomTargetingService.RequiredError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202411/DaiAuthenticationKeyService.RequiredError) [DaiEncodingProfileService](/ad-manager/api/reference/v202411/DaiEncodingProfileService.RequiredError) [ForecastService](/ad-manager/api/reference/v202411/ForecastService.RequiredError) [InventoryService](/ad-manager/api/reference/v202411/InventoryService.RequiredError) [LabelService](/ad-manager/api/reference/v202411/LabelService.RequiredError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202411/LineItemCreativeAssociationService.RequiredError) [LineItemService](/ad-manager/api/reference/v202411/LineItemService.RequiredError) [LineItemTemplateService](/ad-manager/api/reference/v202411/LineItemTemplateService.RequiredError) [LiveStreamEventService](/ad-manager/api/reference/v202411/LiveStreamEventService.RequiredError) [MobileApplicationService](/ad-manager/api/reference/v202411/MobileApplicationService.RequiredError) [NativeStyleService](/ad-manager/api/reference/v202411/NativeStyleService.RequiredError) [NetworkService](/ad-manager/api/reference/v202411/NetworkService.RequiredError) [OrderService](/ad-manager/api/reference/v202411/OrderService.RequiredError) **PlacementService** [ProposalLineItemService](/ad-manager/api/reference/v202411/ProposalLineItemService.RequiredError) [ProposalService](/ad-manager/api/reference/v202411/ProposalService.RequiredError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202411/PublisherQueryLanguageService.RequiredError) [ReportService](/ad-manager/api/reference/v202411/ReportService.RequiredError) [SegmentPopulationService](/ad-manager/api/reference/v202411/SegmentPopulationService.RequiredError) [SiteService](/ad-manager/api/reference/v202411/SiteService.RequiredError) [StreamActivityMonitorService](/ad-manager/api/reference/v202411/StreamActivityMonitorService.RequiredError) [SuggestedAdUnitService](/ad-manager/api/reference/v202411/SuggestedAdUnitService.RequiredError) [TargetingPresetService](/ad-manager/api/reference/v202411/TargetingPresetService.RequiredError) [TeamService](/ad-manager/api/reference/v202411/TeamService.RequiredError) [UserService](/ad-manager/api/reference/v202411/UserService.RequiredError) [UserTeamAssociationService](/ad-manager/api/reference/v202411/UserTeamAssociationService.RequiredError) [YieldGroupService](/ad-manager/api/reference/v202411/YieldGroupService.RequiredError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202411/PlacementService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202411/PlacementService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202411/PlacementService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202411/PlacementService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202411/PlacementService.CommonError) [EntityChildrenLimitReachedE...](/ad-manager/api/reference/v202411/PlacementService.EntityChildrenLimitReachedError \"EntityChildrenLimitReachedError\") [EntityLimitReachedError](/ad-manager/api/reference/v202411/PlacementService.EntityLimitReachedError) [FeatureError](/ad-manager/api/reference/v202411/PlacementService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202411/PlacementService.InternalApiError) [NotNullError](/ad-manager/api/reference/v202411/PlacementService.NotNullError) [NullError](/ad-manager/api/reference/v202411/PlacementService.NullError) [ParseError](/ad-manager/api/reference/v202411/PlacementService.ParseError) [PermissionError](/ad-manager/api/reference/v202411/PlacementService.PermissionError) [PlacementError](/ad-manager/api/reference/v202411/PlacementService.PlacementError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202411/PlacementService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202411/PlacementService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202411/PlacementService.QuotaError) [RangeError](/ad-manager/api/reference/v202411/PlacementService.RangeError) [RegExError](/ad-manager/api/reference/v202411/PlacementService.RegExError) [RequiredCollectionError](/ad-manager/api/reference/v202411/PlacementService.RequiredCollectionError) **RequiredError** [ServerError](/ad-manager/api/reference/v202411/PlacementService.ServerError) [StatementError](/ad-manager/api/reference/v202411/PlacementService.StatementError) [StringFormatError](/ad-manager/api/reference/v202411/PlacementService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202411/PlacementService.StringLengthError) [TypeError](/ad-manager/api/reference/v202411/PlacementService.TypeError) [UniqueError](/ad-manager/api/reference/v202411/PlacementService.UniqueError)\n\nErrors due to missing required field.\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/PlacementService.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| **`RequiredError`** ||\n| ### `reason` | ` `[RequiredError.Reason](/ad-manager/api/reference/v202411/PlacementService.RequiredError.Reason)` ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `REQUIRED` : Missing required field. \u003cbr /\u003e |"]]
