Debian:gpg:错误读取'[stdin]':一般错误

Question

我正在为一个项目创建一个新工作区,并在MacBook Pro,El Capitan中使用VB中的Debian 9.对于Java 8,我有像,

--------------------------------------------------------------------
Create /etc/apt/sources.list.d/java8.list with this content:

deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main
deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main
--------------------------------------------------------------------

所以,我去了终端并打字,

sudo gedit /etc/apt/sources.list.d/java8.list

然后,我将提到的内容粘贴到文件中,保存并关闭.之后,当我执行命令时,

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886

我得到这个错误堆栈,

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
Executing: /tmp/apt-key-gpghome.Nrr9YiY2yQ/gpg.1.sh --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
gpg: failed to start the dirmngr '/usr/bin/dirmngr': No such file or directory
gpg: connecting dirmngr at '/run/user/1000/gnupg/d.efsrb3uyo6fh5yhoikm7bucx/S.dirmngr' failed: No such file or directory
gpg: keyserver receive failed: No dirmngr

我使用命令apt-get install dirmngr安装dirmngr并在终端再次尝试.这次我有错误,

Executing: /tmp/apt-key-gpghome.A4f5OjYwxw/gpg.1.sh --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
gpg: key C2518248EEA14886: public key "Launchpad VLC" imported
gpg: Total number processed: 1
gpg:               imported: 1
gpg: no writable keyring found: Not found
gpg: error reading '[stdin]': General error
gpg: import from '[stdin]' failed: General error
gpg: Total number processed: 0

我几乎没有关于Linux/Debian的知识,那么,在这种情况下该怎么做？现在似乎dirmngr问题已经消失

Answer 1

尝试使用sudo运行命令

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886