UnprocessableEntityHttpException

API reference › yii › web › UnprocessableEntityHttpException

class	yii\web\UnprocessableEntityHttpException
Extends	HttpException » yii\base\UserException » yii\base\Exception » Exception
Since	2.0.7
Source	framework/web/UnprocessableEntityHttpException.php

UnprocessableEntityHttpException represents an “Unprocessable Entity” HTTP exception with status code 422.

Use this exception to inform that the server understands the content type of the request entity and the syntax of that request entity is correct but the server was unable to process the contained instructions. For example, to return form validation errors.

Properties

Property	Type	Description	Defined by
$statusCode	int	HTTP status code, such as 403, 404, 500, etc. Default: null.	HttpException

Methods

Method	Description	Defined by
__construct()	Constructor.	UnprocessableEntityHttpException
getName()		HttpException

Method details

__construct()

public function __construct(string|null $message = null, int $code = 0, Throwable|null $previous = null)

Constructor.

Parameters

Parameter	Type	Description
$message	string|null	Error message
$code	int	Error code
$previous	Throwable|null	The previous exception used for the exception chaining.