为提升您的使用体验，本站正在维护，部分功能暂时无法使用。如果本站文章无法解决您的问题，您想要向社区提问的话，请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问，我们的支持社区将会很快回复您的疑问。

Avatar for Username

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信，及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

话题已存档。 如果需要帮助请提出新问题。

Cannot send messages out ?

  • 1 个回答
  • 1 人有此问题
  • 36 次查看
  • 最后回复者为 Toad-Hall

jhks
jhks
more options

My email progam was working until now I cannot send messages and I get the below message - How do I fix it please ? Sending of the message failed. An error occurred while sending mail. The mail server responded: VCcronZ8PLF4q Authentication Required (TT401). Please verify that your email address is correct in your account settings and try again. I have checked its the correct email address etc ?

My email progam was working until now I cannot send messages and I get the below message - How do I fix it please ? '''Sending of the message failed. An error occurred while sending mail. The mail server responded: VCcronZ8PLF4q Authentication Required (TT401). Please verify that your email address is correct in your account settings and try again. ''' I have checked its the correct email address etc ?

所有回复 (1)

Toad-Hall
Toad-Hall
  • Top 10 Contributor
more options

You need to supply info regarding the smtp server settings.

Authentication problem could be the user name or the password used with that user name or the Connection Security type selected or the type of Authtication Methosd you have selected or the account is not using the correct smtp server. You only need one to be wrong and it all fails.

Menu icon > Account Settings Bottom left pane click on 'Outgoing Server (SMTP)' Select the smtp server which is specifically set up for the problem account email address. The User name will say full email address of that account. Post image showing details.