安装flextable库时出现错误

Question

当我在r工作室安装flextable库时，我得到了以下错误。

ERROR: configuration failed for package ‘systemfonts’
* removing ‘/home/user/R/x86_64-pc-linux-gnu-library/3.2/systemfonts’
Warning in install.packages :
  installation of package ‘systemfonts’ had non-zero exit status
ERROR: dependency ‘systemfonts’ is not available for package ‘gdtools’
* removing ‘/home/user/R/x86_64-pc-linux-gnu-library/3.2/gdtools’
Warning in install.packages :
  installation of package ‘gdtools’ had non-zero exit status
ERROR: dependency ‘gdtools’ is not available for package ‘flextable’
* removing ‘/home/user/R/x86_64-pc-linux-gnu-library/3.2/flextable’
Warning in install.packages :
  installation of package ‘flextable’ had non-zero exit status

The downloaded source packages are in
    ‘/tmp/RtmpN2KD39/downloaded_packages’

Answer 1

尝试安装错误消息显式调用的依赖项：

install.packages("systemfonts")
install.packages("gdtools")
install.packages("flextable")

Answer 2

@索菲亚·威尔逊你的R版本是非常旧的3.2。在以下面的方式安装新的软件包之前，您应该升级R版本。如果您的组织不允许您升级R版本，您应该考虑学习尽可能多地使用Base R进行工作，或者使用像Jupyter Notebook这样的IDE/环境。

# Install pacakges if they are not already installed: necessary_packages => character vector
necessary_packages <- c("flextable")

# Create a vector containing the names of any packages needing installation:
# new_pacakges => character vector
new_packages <- necessary_packages[!(necessary_packages %in%
                                       installed.packages()[, "Package"])]

# If the vector has more than 0 values, install the new pacakges
# (and their) associated dependencies: varied => stdout
if(length(new_packages) > 0){install.packages(new_packages, dependencies = TRUE)}

# Initialise the packages in the session: bool => stdout
lapply(necessary_packages, require, character.only = TRUE)