邮件发送身份验证失败

javax.mail.AuthenticationFailedException
    at javax.mail.Service.connect(Service.java:267)
    at javax.mail.Service.connect(Service.java:137)
    at javax.mail.Service.connect(Service.java:86)
    at javax.mail.Transport.send0(Transport.java:150)
    at javax.mail.Transport.send(Transport.java:80)
    at util.MailUtil.sendMail(MailUtil.java:174)
    at mail.MailBusiness.sendMailIm(MailBusiness.java:351)
    at mail.MailThread.run(MailThread.java:25)

 

由于公司电脑定期需要更换密码，且我的公司邮箱密码也是随此而改变，但数据库中该账号密码乃以前的密码，因此报错。