获取异常:javax.mail.AuthenticationFailedException:550 5.2.1 无法访问邮箱

问题描述

我在通过 Outlook 发送电子邮件时遇到此异常.

I'm getting this exception when sending email via outlook.

props.put("mail.smtp.auth", "true");
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.host", "outlook.office365.com");
props.put("mail.smtp.port", "587");

但是从gmail我可以发送邮件但是我不能通过outlook发送..任何机构都可以帮助我解决这个问题...

but from gmail I can send mail but I can't send via outlook..Any body help me how to fix this...

不，它不是重复的..

如果我传递了错误的用户名和密码，它会显示我身份验证失败"，但是当我提供正确的用户名和密码时，它会显示为无法访问邮箱"

if I pass wrong username and password its showing me as "authentication failed",but when I give correct username and password its showing as "mail box cannot be accessed"

推荐答案

5.2.1:无法访问邮箱

5.2.1: Mailbox cannot be accessed

无法访问邮箱.邮箱可能处于脱机、禁用状态或邮件已被规则隔离.

The mailbox cannot be accessed. The mailbox may be offline, disabled, or the message has been quarantined by a rule.

检查收件人数据库是否在线、收件人邮箱是否已禁用或邮件是否已被隔离.

Check to see if the recipient database is online, the recipient mailbox is disabled, or the message has been quarantined.

无法访问邮箱.也许消息太大了.或者，邮箱已被禁用，或处于脱机状态.检查收件人的邮箱.否则可能是权限问题，特别是在公共文件夹上.如果是这样，请尝试此 PowerShell 命令:

get-PublicFolderClientPermission "\ProblemFolder"

资源链接:

1. http://osticket.com/forum/discussion/87831/smtp-authentication-failure-office-365
2. https://gallery.technet.microsoft.com/office/Explanation-of-Enhanced-5b062775

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