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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 outlines the \u003ccode\u003eNotNullError\u003c/code\u003e within the ContentService of the Google Ad Manager API.\u003c/p\u003e\n"],["\u003cp\u003eA \u003ccode\u003eNotNullError\u003c/code\u003e is triggered when a null value is provided for a required attribute.\u003c/p\u003e\n"],["\u003cp\u003eThe error provides details such as the field path, trigger data, and a specific reason for the error.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use the error information to identify and fix the issue in their code by ensuring the required attributes are not null.\u003c/p\u003e\n"]]],["The content outlines various services and errors within the Google Ad Manager API (v202408). It lists services like AdRule, Adjustment, AudienceSegment, and Content, among many others. It also details error types under `ApiError`, including `NotNullError`, which occurs when a required attribute is null. The `NotNullError` enum specifies reasons like `ARG1_NULL`, `ARG2_NULL`, `ARG3_NULL`, `NULL`, and `UNKNOWN`.\n"],null,["**Service** \n[AdRuleService](/ad-manager/api/reference/v202408/AdRuleService.NotNullError) [AdjustmentService](/ad-manager/api/reference/v202408/AdjustmentService.NotNullError) [AdsTxtService](/ad-manager/api/reference/v202408/AdsTxtService.NotNullError) [AudienceSegmentService](/ad-manager/api/reference/v202408/AudienceSegmentService.NotNullError) [CdnConfigurationService](/ad-manager/api/reference/v202408/CdnConfigurationService.NotNullError) [CmsMetadataService](/ad-manager/api/reference/v202408/CmsMetadataService.NotNullError) [CompanyService](/ad-manager/api/reference/v202408/CompanyService.NotNullError) [ContactService](/ad-manager/api/reference/v202408/ContactService.NotNullError) [ContentBundleService](/ad-manager/api/reference/v202408/ContentBundleService.NotNullError) **ContentService** [CreativeService](/ad-manager/api/reference/v202408/CreativeService.NotNullError) [CreativeSetService](/ad-manager/api/reference/v202408/CreativeSetService.NotNullError) [CreativeTemplateService](/ad-manager/api/reference/v202408/CreativeTemplateService.NotNullError) [CreativeWrapperService](/ad-manager/api/reference/v202408/CreativeWrapperService.NotNullError) [CustomFieldService](/ad-manager/api/reference/v202408/CustomFieldService.NotNullError) [CustomTargetingService](/ad-manager/api/reference/v202408/CustomTargetingService.NotNullError) [DaiAuthenticationKeyService](/ad-manager/api/reference/v202408/DaiAuthenticationKeyService.NotNullError) [DaiEncodingProfileService](/ad-manager/api/reference/v202408/DaiEncodingProfileService.NotNullError) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.NotNullError) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.NotNullError) [LabelService](/ad-manager/api/reference/v202408/LabelService.NotNullError) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202408/LineItemCreativeAssociationService.NotNullError) [LineItemService](/ad-manager/api/reference/v202408/LineItemService.NotNullError) [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.NotNullError) [LiveStreamEventService](/ad-manager/api/reference/v202408/LiveStreamEventService.NotNullError) [MobileApplicationService](/ad-manager/api/reference/v202408/MobileApplicationService.NotNullError) [NativeStyleService](/ad-manager/api/reference/v202408/NativeStyleService.NotNullError) [NetworkService](/ad-manager/api/reference/v202408/NetworkService.NotNullError) [OrderService](/ad-manager/api/reference/v202408/OrderService.NotNullError) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.NotNullError) [ProposalLineItemService](/ad-manager/api/reference/v202408/ProposalLineItemService.NotNullError) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.NotNullError) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.NotNullError) [ReportService](/ad-manager/api/reference/v202408/ReportService.NotNullError) [SegmentPopulationService](/ad-manager/api/reference/v202408/SegmentPopulationService.NotNullError) [SiteService](/ad-manager/api/reference/v202408/SiteService.NotNullError) [StreamActivityMonitorService](/ad-manager/api/reference/v202408/StreamActivityMonitorService.NotNullError) [SuggestedAdUnitService](/ad-manager/api/reference/v202408/SuggestedAdUnitService.NotNullError) [TargetingPresetService](/ad-manager/api/reference/v202408/TargetingPresetService.NotNullError) [TeamService](/ad-manager/api/reference/v202408/TeamService.NotNullError) [UserService](/ad-manager/api/reference/v202408/UserService.NotNullError) [UserTeamAssociationService](/ad-manager/api/reference/v202408/UserTeamAssociationService.NotNullError) [YieldGroupService](/ad-manager/api/reference/v202408/YieldGroupService.NotNullError) **Inheritance** \n[ApiError](/ad-manager/api/reference/v202408/ContentService.ApiError) \n▼\n[ApiVersionError](/ad-manager/api/reference/v202408/ContentService.ApiVersionError) [AuthenticationError](/ad-manager/api/reference/v202408/ContentService.AuthenticationError) [CollectionSizeError](/ad-manager/api/reference/v202408/ContentService.CollectionSizeError) [CommonError](/ad-manager/api/reference/v202408/ContentService.CommonError) [FeatureError](/ad-manager/api/reference/v202408/ContentService.FeatureError) [InternalApiError](/ad-manager/api/reference/v202408/ContentService.InternalApiError) [InvalidUrlError](/ad-manager/api/reference/v202408/ContentService.InvalidUrlError) **NotNullError** [ParseError](/ad-manager/api/reference/v202408/ContentService.ParseError) [PermissionError](/ad-manager/api/reference/v202408/ContentService.PermissionError) [PublisherQueryLanguageConte...](/ad-manager/api/reference/v202408/ContentService.PublisherQueryLanguageContextError \"PublisherQueryLanguageContextError\") [PublisherQueryLanguageSynta...](/ad-manager/api/reference/v202408/ContentService.PublisherQueryLanguageSyntaxError \"PublisherQueryLanguageSyntaxError\") [QuotaError](/ad-manager/api/reference/v202408/ContentService.QuotaError) [RequiredCollectionError](/ad-manager/api/reference/v202408/ContentService.RequiredCollectionError) [RequiredError](/ad-manager/api/reference/v202408/ContentService.RequiredError) [RequiredNumberError](/ad-manager/api/reference/v202408/ContentService.RequiredNumberError) [ServerError](/ad-manager/api/reference/v202408/ContentService.ServerError) [StatementError](/ad-manager/api/reference/v202408/ContentService.StatementError) [StringFormatError](/ad-manager/api/reference/v202408/ContentService.StringFormatError) [StringLengthError](/ad-manager/api/reference/v202408/ContentService.StringLengthError) [TypeError](/ad-manager/api/reference/v202408/ContentService.TypeError)\n\nCaused by supplying a null value for an attribute that cannot be null.\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` The OGNL field path to identify cause of error. |\n| `fieldPathElements` | ` `[FieldPathElement](/ad-manager/api/reference/v202408/ContentService.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| **`NotNullError`** ||\n| `reason` | ` `[NotNullError.Reason](/ad-manager/api/reference/v202408/ContentService.NotNullError.Reason)` ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `ARG1_NULL` : Assuming that a method will not have more than 3 arguments, if it does, return NULL `ARG2_NULL` : `ARG3_NULL` : `NULL` : `UNKNOWN` : The value returned if the actual value is not exposed by the requested API version. \u003cbr /\u003e |"]]