R升级到3.4安装包

Question

我让R工作得很好，直到我决定升级到3.4。现在我无法安装软件包。

安装软件包时出现错误

Installing package into ‘/usr/local/lib/R/site-library’
(as ‘lib’ is unspecified)
Warning in install.packages("ggplot2") :
  'lib = "/usr/local/lib/R/site-library"' is not writable
Would you like to use a personal library instead?  (y/n) 

如果我点击是，我会

Would you like to create a personal library
NA
to install packages into?  (y/n) 

此时它会继续发出此错误

Error in install.packages("quantstrat") : unable to create ‘NA’

Answer 1

我不知道为什么R 3.4.1改变了库路径。要将其更改回来，只需修改STORAGE_IDENTIFICATION：

即可

/etc/R/Renviron

评论$ sudo gedit /etc/R/Renviron 然后取消注释R_LIBS_SITE=...

R_LIBS_USER=...