GPG:生成密钥失败,无法获取输入错误

GPG: Generating key fails with cannot get input error

我试图在我的 Ubuntu 16.10 上为 GitHub 生成新的 GPG 密钥。但是,它以错误消息 gpg: Sorry, no terminal at all requested - can't get input 结束。我也试过 gpg2 没有区别。

包括终端输出:

greeny@greenyNB:~$ gpg2 --gen-key
gpg (GnuPG) 2.1.11; Copyright (C) 2016 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

gpg: Sorry, no terminal at all requested - can't get input


greeny@greenyNB:~$ gpg --gen-key
gpg (GnuPG) 1.4.20; Copyright (C) 2015 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

gpg: Sorry, no terminal at all requested - can't get input

如何解决这个问题才能生成 GPG 密钥?

感谢 Jens Erat 的评论,解决方案:从 gpg.conf.

中删除 no-tty