# abstract type ApiError (v202602)

**Service** [AdRuleService](https://developers.google.com/ad-manager/api/reference/v202602/AdRuleService.ApiError) [AdjustmentService](https://developers.google.com/ad-manager/api/reference/v202602/AdjustmentService.ApiError) [AdsTxtService](https://developers.google.com/ad-manager/api/reference/v202602/AdsTxtService.ApiError) [AudienceSegmentService](https://developers.google.com/ad-manager/api/reference/v202602/AudienceSegmentService.ApiError) [CdnConfigurationService](https://developers.google.com/ad-manager/api/reference/v202602/CdnConfigurationService.ApiError) [CmsMetadataService](https://developers.google.com/ad-manager/api/reference/v202602/CmsMetadataService.ApiError) [CompanyService](https://developers.google.com/ad-manager/api/reference/v202602/CompanyService.ApiError) [ContactService](https://developers.google.com/ad-manager/api/reference/v202602/ContactService.ApiError) [ContentBundleService](https://developers.google.com/ad-manager/api/reference/v202602/ContentBundleService.ApiError) [ContentService](https://developers.google.com/ad-manager/api/reference/v202602/ContentService.ApiError) [CreativeService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeService.ApiError) [CreativeSetService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeSetService.ApiError) [CreativeTemplateService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeTemplateService.ApiError) [CreativeWrapperService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeWrapperService.ApiError) [CustomFieldService](https://developers.google.com/ad-manager/api/reference/v202602/CustomFieldService.ApiError) [CustomTargetingService](https://developers.google.com/ad-manager/api/reference/v202602/CustomTargetingService.ApiError) [DaiAuthenticationKeyService](https://developers.google.com/ad-manager/api/reference/v202602/DaiAuthenticationKeyService.ApiError) [DaiEncodingProfileService](https://developers.google.com/ad-manager/api/reference/v202602/DaiEncodingProfileService.ApiError) **ForecastService** [InventoryService](https://developers.google.com/ad-manager/api/reference/v202602/InventoryService.ApiError) [LabelService](https://developers.google.com/ad-manager/api/reference/v202602/LabelService.ApiError) [LineItemCreativeAssociationService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemCreativeAssociationService.ApiError) [LineItemService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemService.ApiError) [LineItemTemplateService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemTemplateService.ApiError) [LiveStreamEventService](https://developers.google.com/ad-manager/api/reference/v202602/LiveStreamEventService.ApiError) [MobileApplicationService](https://developers.google.com/ad-manager/api/reference/v202602/MobileApplicationService.ApiError) [NativeStyleService](https://developers.google.com/ad-manager/api/reference/v202602/NativeStyleService.ApiError) [NetworkService](https://developers.google.com/ad-manager/api/reference/v202602/NetworkService.ApiError) [OrderService](https://developers.google.com/ad-manager/api/reference/v202602/OrderService.ApiError) [PlacementService](https://developers.google.com/ad-manager/api/reference/v202602/PlacementService.ApiError) [ProposalLineItemService](https://developers.google.com/ad-manager/api/reference/v202602/ProposalLineItemService.ApiError) [ProposalService](https://developers.google.com/ad-manager/api/reference/v202602/ProposalService.ApiError) [PublisherQueryLanguageService](https://developers.google.com/ad-manager/api/reference/v202602/PublisherQueryLanguageService.ApiError) [ReportService](https://developers.google.com/ad-manager/api/reference/v202602/ReportService.ApiError) [SegmentPopulationService](https://developers.google.com/ad-manager/api/reference/v202602/SegmentPopulationService.ApiError) [SiteService](https://developers.google.com/ad-manager/api/reference/v202602/SiteService.ApiError) [StreamActivityMonitorService](https://developers.google.com/ad-manager/api/reference/v202602/StreamActivityMonitorService.ApiError) [SuggestedAdUnitService](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.ApiError) [TargetingPresetService](https://developers.google.com/ad-manager/api/reference/v202602/TargetingPresetService.ApiError) [TeamService](https://developers.google.com/ad-manager/api/reference/v202602/TeamService.ApiError) [UserService](https://developers.google.com/ad-manager/api/reference/v202602/UserService.ApiError) [UserTeamAssociationService](https://developers.google.com/ad-manager/api/reference/v202602/UserTeamAssociationService.ApiError) [YieldGroupService](https://developers.google.com/ad-manager/api/reference/v202602/YieldGroupService.ApiError) **Dependencies** [ApiException](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ApiException) ▼ **ApiError** **Inheritance** **ApiError** ▼ [AdUnitCodeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.AdUnitCodeError) [ApiVersionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ApiVersionError) [AssetError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.AssetError) [AudienceExtensionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.AudienceExtensionError) [AudienceSegmentError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.AudienceSegmentError) [AuthenticationError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.AuthenticationError) [ClickTrackingLineItemError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ClickTrackingLineItemError) [CollectionSizeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CollectionSizeError) [CommonError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CommonError) [CompanyCreditStatusError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CompanyCreditStatusError) [CreativeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CreativeError) [CrossSellError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CrossSellError) [CurrencyCodeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CurrencyCodeError) [CustomFieldValueError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CustomFieldValueError) [CustomTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.CustomTargetingError) [DateError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.DateError) [DateTimeRangeTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.DateTimeRangeTargetingError) [DayPartTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.DayPartTargetingError) [EntityChildrenLimitReachedE...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.EntityChildrenLimitReachedError "EntityChildrenLimitReachedError") [EntityLimitReachedError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.EntityLimitReachedError) [FeatureError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.FeatureError) [ForecastError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ForecastError) [FrequencyCapError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.FrequencyCapError) [GenericTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.GenericTargetingError) [GeoTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.GeoTargetingError) [GrpSettingsError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.GrpSettingsError) [ImageError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ImageError) [InternalApiError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.InternalApiError) [InvalidUrlError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.InvalidUrlError) [InventoryTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.InventoryTargetingError) [InventoryUnitError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.InventoryUnitError) [LabelEntityAssociationError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LabelEntityAssociationError) [LineItemActivityAssociation...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItemActivityAssociationError "LineItemActivityAssociationError") [LineItemCreativeAssociation...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItemCreativeAssociationError "LineItemCreativeAssociationError") [LineItemError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItemError) [LineItemFlightDateError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItemFlightDateError) [LineItemOperationError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItemOperationError) [MobileApplicationTargetingE...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.MobileApplicationTargetingError "MobileApplicationTargetingError") [NotNullError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.NotNullError) [NullError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.NullError) [OrderActionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.OrderActionError) [OrderError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.OrderError) [ParseError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ParseError) [PermissionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.PermissionError) [PrecisionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.PrecisionError) [ProgrammaticError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ProgrammaticError) [PublisherProvidedSignalsTar...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.PublisherProvidedSignalsTargetingError "PublisherProvidedSignalsTargetingError") [PublisherQueryLanguageConte...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.PublisherQueryLanguageContextError "PublisherQueryLanguageContextError") [PublisherQueryLanguageSynta...](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.PublisherQueryLanguageSyntaxError "PublisherQueryLanguageSyntaxError") [QuotaError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.QuotaError) [RangeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RangeError) [RegExError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RegExError) [RequestPlatformTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RequestPlatformTargetingError) [RequiredCollectionError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RequiredCollectionError) [RequiredError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RequiredError) [RequiredNumberError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RequiredNumberError) [RequiredSizeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.RequiredSizeError) [ReservationDetailsError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ReservationDetailsError) [ServerError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ServerError) [SetTopBoxLineItemError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.SetTopBoxLineItemError) [StatementError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.StatementError) [StringFormatError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.StringFormatError) [StringLengthError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.StringLengthError) [TeamError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.TeamError) [TechnologyTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.TechnologyTargetingError) [TimeZoneError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.TimeZoneError) [TranscodingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.TranscodingError) [TypeError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.TypeError) [UniqueError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.UniqueError) [UserDomainTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.UserDomainTargetingError) [VideoPositionTargetingError](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.VideoPositionTargetingError)

The API error base class that provides details about an error that occurred
while processing a service request.

The OGNL field path is provided for parsers to identify the request data
element that may have caused the error.

*** ** * ** ***

Namespace
:
    `https://www.google.com/apis/ads/publisher/v202602`

| ## Field ||
|---|---|
| ### `fieldPath` | ` xsd:string` The OGNL field path to identify cause of error. |
| ### `fieldPathElements` | ` https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.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)}. |
| ### `trigger` | ` xsd:string` The data that caused the error. |
| ### `errorString` | ` xsd:string` A simple string representation of the error and reason. |