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type NullError (v202508)

AI-generated Key Takeaways

NullError is caused by providing a non-null value for an attribute that is expected to be null.
NullError inherits from ApiError and includes fields such as fieldPath, fieldPathElements, trigger, and errorString to identify the cause and details of the error.
The NullError specifically includes a 'reason' field represented by an enum, which can be 'NOT_NULL' or 'UNKNOWN'.

Service

AdjustmentService CompanyService CreativeService CreativeSetService CreativeTemplateService CreativeWrapperService CustomFieldService CustomTargetingService DaiEncodingProfileService ForecastService InventoryService LabelService LineItemCreativeAssociationService LineItemService LineItemTemplateService LiveStreamEventService MobileApplicationService NativeStyleService OrderService PlacementService ProposalService PublisherQueryLanguageService SiteService TeamService UserTeamAssociationService

Inheritance

ApiError

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AdUnitCodeError AdUnitHierarchyError ApiVersionError AudienceSegmentError AuthenticationError CollectionSizeError CommonError CreativeError DealError ExchangeRateError FeatureError FileError InternalApiError InvalidEmailError InvalidUrlError InventoryTargetingError InventoryUnitError LineItemFlightDateError LineItemOperationError NotNullError NullError OrderActionError OrderError ParseError PermissionError PublisherQueryLanguageConte... PublisherQueryLanguageSynta... QuotaError RangeError RegExError RequiredCollectionError RequiredError RequiredNumberError RequiredSizeError ReservationDetailsError ServerError StatementError StringFormatError StringLengthError TypeError UniqueError

Caused by supplying a non-null value for an attribute that should be null.

Field
`ApiError` (inherited)
`fieldPath`	`xsd:string` The OGNL field path to identify cause of error.
`fieldPathElements`	`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.
`NullError`
`reason`	`NullError.Reason` The error reason represented by an enum. Enumerations `NOT_NULL` `UNKNOWN` The value returned if the actual value is not exposed by the requested API version.