# Class: JWTExpired [util/errors](../modules/util_errors.md).JWTExpired An error subclass thrown when a JWT is expired. ## Hierarchy * [*JWTClaimValidationFailed*](util_errors.jwtclaimvalidationfailed.md) ↳ **JWTExpired** ## Table of contents ### Constructors - [constructor](util_errors.jwtexpired.md#constructor) ### Properties - [claim](util_errors.jwtexpired.md#claim) - [code](util_errors.jwtexpired.md#code) - [reason](util_errors.jwtexpired.md#reason) ## Constructors ### constructor \+ **new JWTExpired**(`message`: *string*, `claim?`: *string*, `reason?`: *string*): [*JWTExpired*](util_errors.jwtexpired.md) #### Parameters: Name | Type | Default value | :------ | :------ | :------ | `message` | *string* | - | `claim` | *string* | 'unspecified' | `reason` | *string* | 'unspecified' | **Returns:** [*JWTExpired*](util_errors.jwtexpired.md) Inherited from: [JWTClaimValidationFailed](util_errors.jwtclaimvalidationfailed.md) Defined in: [util/errors.ts:36](https://github.com/panva/jose/blob/v3.10.0/src/util/errors.ts#L36) ## Properties ### claim • **claim**: *string* The Claim for which the validation failed. Inherited from: [JWTClaimValidationFailed](util_errors.jwtclaimvalidationfailed.md).[claim](util_errors.jwtclaimvalidationfailed.md#claim) Defined in: [util/errors.ts:31](https://github.com/panva/jose/blob/v3.10.0/src/util/errors.ts#L31) ___ ### code • **code**: *string*= 'ERR\_JWT\_EXPIRED' A unique error code for the particular error subclass. Overrides: [JWTClaimValidationFailed](util_errors.jwtclaimvalidationfailed.md).[code](util_errors.jwtclaimvalidationfailed.md#code) Defined in: [util/errors.ts:135](https://github.com/panva/jose/blob/v3.10.0/src/util/errors.ts#L135) ___ ### reason • **reason**: *string* Reason code for the validation failure. Inherited from: [JWTClaimValidationFailed](util_errors.jwtclaimvalidationfailed.md).[reason](util_errors.jwtclaimvalidationfailed.md#reason) Defined in: [util/errors.ts:36](https://github.com/panva/jose/blob/v3.10.0/src/util/errors.ts#L36)