我想在Talend open studio 6.3中使用tRESTClient，但我总是得到以下异常，尽管我已经设置了用户名/密码（在选项Use Authantication - Basic HTTP中）
[WARN ]: org.apache.cxf.transport.https.SSLUtils - Default key managers cannot be initialized: Password must not be null
java.security.UnrecoverableKeyException: Password must not be null
谢谢你