如何修复“无法打开锁定文件”，因为“权限被拒绝”？

Question

每当尝试安装任何软件和更新管理器时，

我收到一个错误说明

Package operation failed
The installation or removal of a software package failed

当我运行时，sudo apt-get update我得到了这个结果：

conan51xd@conan51xd-Lenovo-B470:~$ sudo apt-get -f install
[sudo] password for conan51xd: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
conan51xd@conan51xd-Lenovo-B470:~$ apt-get update
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/
E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied)
E: Unable to lock the administration directory (/var/lib/dpkg/), are you root?

Answer 1

E: 无法锁定管理目录 (/var/lib/dpkg/)，您是 root 吗？

此行表示您无权安装/更新。你需要是root才能做到这一点......

你可以添加sudo之前apt-get或者你可以做sudo -s成为root。

例子： sudo apt-get update

或者

sudo -s 会认为您是 root，直到您关闭终端。

然后

apt-get update

Answer 2

运行这个命令：
sudo mv /var/lib/apt/lists{,july12}

sudo apt-get update
然后sudo apt-get upgrade