通过Gmail发送邮件已停止

Question

我们的系统发送电子邮件的情况一直持续到现在。 我收到以下回复。谁能帮忙？

该错误似乎与身份验证有关，但密码未更改。任何建议将不胜感激。

220 smtp.gmail.com ESMTP a21sm25596087pfj.40 - gsmtp 
EHLO rd00155d50d7af.domain 
250-smtp.gmail.com at your service, [137.117.9.62] 
250-SIZE 35882577 
250-8BITMIME 
250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH 
250-ENHANCEDSTATUSCODES 
250-PIPELINING 
250-CHUNKING 
250 SMTPUTF8 
AUTH LOGIN 
334 VXNlcm5hbWU6 
c3VwcG9ydEBiaWxsaXZpbmcuY29t 
334 UGFzc3dvcmQ6 
amJqYjEyMzQ= 
<> Please log in via your web browser and 
534-5.7.14 then try again. 
534-5.7.14 Learn more at 
534 5.7.14 https://support.google.com/mail/answer/78754 a21sm25596087pfj.40 - gsmtp 
534-5.7.14 <https://accounts.google.com/ContinueSignIn?sarp=1&scc=1&plt=AKgnsbu3x 
534-5.7.14 qqwDxkeiCBe55evYz8U5pozdCeuEWMf1echBlK4Ykmdot0LTgv1bDDQ_jnMs8GkFyw_ZAq 
534-5.7.14 rmojkAJQAXfzRevQObN8MhH8hmMSCtMMmVJsuX5z805SazSchBKmytkfBbrjWalI6rTnix 
534-5.7.14 z9_glL258Wjln_nWvFNhNevdanJ3CuUIsj9aRpExjUkygsDrQFixW-DeqU9pLzrsekK7uz 
534-5.7.14 b8zCWUHGgSUYrxNb4M_kxWIEsuyk> Please log in via your web browser and 
534-5.7.14 then try again. 
534-5.7.14 Learn more at 
534 5.7.14 https://support.google.com/mail/answer/78754 a21sm25596087pfj.40 - gsmtp 

Answer 1

在您验证您的帐户之前，Google阻止了您发送邮件的能力。访问错误消息中包含的网址来解锁您的帐户。即https://accounts.google.com/ContinueSignIn?sarp=1&scc=1&plt=AKgnsbu3xqqwDxkeiCBe55evYz8U5pozdCeuEWMf1echBlK4Ykmdot0LTgv1bDDQ_jnMs8GkFyw_ZAqrmojkAJQAXfzRevQObN8MhH8hmMSCtMMmVJsuX5z805SazSchBKmytkfBbrjWalI6rTnixz9_glL258Wjln_nWvFNhNevdanJ3CuUIsj9aRpExjUkygsDrQFixW-DeqU9pLzrsekK7uzb8zCWUHGgSUYrxNb4M_kxWIEsuyk

Answer 2

原来你需要允许安全性较低的密码或使用应用程序密码。或者，可以使用Gmail OAuth。谷歌必须刚刚改变其行为。