无法在 Linux Mint 19.1 Tessa 上安装 R 4.0

如何解决无法在 Linux Mint 19.1 Tessa 上安装 R 4.0

我已经尝试了好几天了。我想升级到 R 的最新版本。我遵循了此链接上的建议： Problem installing R4.0 on LInux Mint 19.3

但对我来说问题仍然存在。 当我这样做

echo -e "\ndeb https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/" | sudo tee -a /etc/apt/sources.list
then
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E298A3A825C0D65DFD57CBB651716619E084DAB9

sudo apt-get install r-base

我明白了

Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 r-base : Depends: r-recommended (= 4.0.5-1.1804.0) but it is not going to be installed
W: Target Packages (Packages) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list:7
W: Target Translations (en_US) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list:7
W: Target Translations (en) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list:7
E: Unable to correct problems,you have held broken packages.

如果有人知道如何解决这个问题，我将永远感激不尽。

解决方法

W: Target Translations (en_US) 在 /etc/apt/sources.list:5 和 /etc/apt/sources.list:7 中多次配置

删除源中的重复条目（第 5 行和第 7 行）：

sudo sed -i '7d' /etc/apt/sources.list

以下软件包具有未满足的依赖项： r-base : 取决于: r-recommended (= 4.0.5-1.1804.0) 但它不会被安装

使用以下命令：

sudo apt update
sudo apt install --no-install-recommends r-base

,

这篇文章：

https://unix.stackexchange.com/a/612316/367012

表示 Mint 在添加存储库方面与 Ubuntu 不同，并建议手动编辑存储库列表，

$ sudo xed /etc/apt/sources.list.d/additional-repositories.list

添加：

deb cloud.r-project.org/bin/linux/ubuntu bionic-cran40/

保存并退出编辑器，然后更新包列表：

$ sudo apt update

这篇文章：https://askubuntu.com/a/1113944/968912 建议先删除所有以前版本的 R。