无法在R.中安装tidyverse包错误没有一个包名为

Question

我试图在install中安装软件包tidy verse并接收这些错误。

> install.packages('tidyverse')
also installing the dependency ‘rstudioapi’

  There is a binary version available but the source version is later:
           binary source needs_compilation
rstudioapi  0.9.0   0.10             FALSE

trying URL 'https://cran.rstudio.com/bin/macosx/el-capitan/contrib/3.5/tidyverse_1.2.1.tgz'
Content type 'application/x-gzip' length 88754 bytes (86 KB)
==================================================
downloaded 86 KB


The downloaded binary packages are in
    /var/folders/kn/b21xc36111z157czpz0swc900000gn/T//RtmpeVGvVh/downloaded_packages
installing the source package ‘rstudioapi’

trying URL 'https://cran.rstudio.com/src/contrib/rstudioapi_0.10.tar.gz'
Content type 'application/x-gzip' length 61888 bytes (60 KB)
==================================================
downloaded 60 KB

Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : 
  there is no package called ‘assertthat’
Calls: time.to ... tryCatch -> tryCatchList -> tryCatchOne -> <Anonymous>
Execution halted
Warning in install.packages :
  installation of package ‘rstudioapi’ had non-zero exit status

The downloaded source packages are in
    ‘/private/var/folders/kn/b21xc36111z157czpz0swc900000gn/T/RtmpeVGvVh/downloaded_packages’

此外，我还尝试在基本R中安装并接收相同的消息。我已经进入临时文件夹并解压缩包并将其移到库文件夹中。当我尝试library(assertthat)时，它会给我一个错误，即没有安装有效的包。

我以前已经在这台机器上成功地安装了tidyverse，但是当这次尝试使用它时，它告诉我它没有安装，所以我尝试重新安装它。

Answer 1

我删除了我的.Rhistory、.Rdata和.Rprofile文件，重新启动了R，并且能够毫无问题地安装tidyverse。

Answer 2

我重新启动了计算机，并使用install.packages("devtools")安装了devtools。

之后，我确保将Rtools放在路径上，只需遵循这里的说明：在Windows上使用Rtools40

之后，我能够使用install.packages("tidyverse")安装tidyverse。