当我尝试使用此命令通过 s-nail 发送电子邮件时:
echo 'init' | s-nail -s 'init' -Snorecord ubuntu
s-nail: $TMPDIR is not a directory or not accessible: /tmp
s-nail: $TMPDIR is not a directory or not accessible: /tmp
s-nail: Panic: Cannot set *TMPDIR* to default value: /tmp
Aborted (core dumped)
https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-postfix-on-ubuntu-18-04
最佳答案
更改 /tmp 使用以下命令的目录权限修复了该问题:
sudo chmod 775 /tmp
关于linux - s-nail 错误 : Cannot send email to myself，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/71196856/