当您给电子邮件添加一个加密签名时,您可能会看到下面的错误:
Failed to GPG sign: Broken pipe gpg: skipped '<KEY>': secret key not available gpg: signing failed: secret key not available
要更正此错误,请执以下步骤:
打开以下文件:$HOME/.gnupg/gpg.conf
注释掉以下行:use-agent