# KakaoClientException class Null safety

SDK 내에서 발생하는 클라이언트 에러

Inheritance
  - Object
  - KakaoException
  - KakaoClientException

## Constructors

KakaoClientException(String msg)

## Properties

hashCode → int
  The hash code for this object. [...]
  read-only, inherited
message → String?
  final, inherited
msg → String
  final
runtimeType → Type
  A representation of the runtime type of the object.
  read-only, inherited

## Methods

isInvalidTokenError() → bool
  inherited
noSuchMethod(Invocation invocation) → dynamic
  Invoked when a non-existent method or property is accessed. [...]
  inherited

## Operators

operator ==(Object other) → bool
  The equality operator. [...]
  inherited