# type LabelEntityAssociationError (v202602)

**Service** [CompanyService](https://developers.google.com/ad-manager/api/reference/v202602/CompanyService.LabelEntityAssociationError) [CreativeService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeService.LabelEntityAssociationError) [CreativeSetService](https://developers.google.com/ad-manager/api/reference/v202602/CreativeSetService.LabelEntityAssociationError) [ForecastService](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LabelEntityAssociationError) [InventoryService](https://developers.google.com/ad-manager/api/reference/v202602/InventoryService.LabelEntityAssociationError) [LineItemCreativeAssociationService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemCreativeAssociationService.LabelEntityAssociationError) [LineItemService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemService.LabelEntityAssociationError) [LineItemTemplateService](https://developers.google.com/ad-manager/api/reference/v202602/LineItemTemplateService.LabelEntityAssociationError) [OrderService](https://developers.google.com/ad-manager/api/reference/v202602/OrderService.LabelEntityAssociationError) [ProposalLineItemService](https://developers.google.com/ad-manager/api/reference/v202602/ProposalLineItemService.LabelEntityAssociationError) [ProposalService](https://developers.google.com/ad-manager/api/reference/v202602/ProposalService.LabelEntityAssociationError) **SuggestedAdUnitService** **Inheritance** [ApiError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.ApiError) ▼ [ApiVersionError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.ApiVersionError) [AuthenticationError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.AuthenticationError) [CollectionSizeError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.CollectionSizeError) [CommonError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.CommonError) [EntityLimitReachedError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.EntityLimitReachedError) [FeatureError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.FeatureError) [InternalApiError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.InternalApiError) [InventoryUnitSizesError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.InventoryUnitSizesError) **LabelEntityAssociationError** [NotNullError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.NotNullError) [ParseError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.ParseError) [PermissionError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.PermissionError) [PublisherQueryLanguageConte...](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.PublisherQueryLanguageContextError "PublisherQueryLanguageContextError") [PublisherQueryLanguageSynta...](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.PublisherQueryLanguageSyntaxError "PublisherQueryLanguageSyntaxError") [QuotaError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.QuotaError) [RequiredCollectionError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.RequiredCollectionError) [RequiredError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.RequiredError) [ServerError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.ServerError) [StatementError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.StatementError) [StringFormatError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.StringFormatError) [StringLengthError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.StringLengthError) [TypeError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.TypeError) [UniqueError](https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.UniqueError)

Errors specific to creating label entity associations.

*** ** * ** ***

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

| ## Field ||
|---|---|
| **`ApiError` (inherited)** ||
| ### `fieldPath` | ` xsd:string` The OGNL field path to identify cause of error. |
| ### `fieldPathElements` | ` https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.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. |
| **`LabelEntityAssociationError`** ||
| ### `reason` | ` https://developers.google.com/ad-manager/api/reference/v202602/SuggestedAdUnitService.LabelEntityAssociationError.Reason ` The error reason represented by an enum. *** ** * ** *** **Enumerations** `DUPLICATE_ASSOCIATION` :   The label has already been attached to the entity. `INVALID_ASSOCIATION` :   A label is being applied to an entity that does not support that entity type. `NEGATION_NOT_ALLOWED` :   Label negation cannot be applied to the entity type. `DUPLICATE_ASSOCIATION_WITH_NEGATION` :   The same label is being applied and negated to the same entity. `UNKNOWN` :   The value returned if the actual value is not exposed by the requested API version. <br /> |