R语言中package ‘xxxx’ is not available (for R version 3.2.5)解决

喜欢ヅ旅行 2022-07-12 12:44 641阅读 0赞

目录

  • 问题描述
  • 报错解决

问题描述

今天,想用ggplot2画个图,想下载tidyr和dplyr包进行数据转换。结果,哎,报错了。报错内容如下:

  1. Warning in install.packages :
  2. InternetOpenUrl failed: ''
  3. Warning in install.packages :
  4. InternetOpenUrl failed: ''
  5. Warning in install.packages :
  6. unable to access index for repository http://cran.rstudio.com/src/contrib:
  7. cannot open URL 'http://cran.rstudio.com/src/contrib/PACKAGES'
  8. Warning in install.packages :
  9. InternetOpenUrl failed: ''
  10. Warning in install.packages :
  11. InternetOpenUrl failed: ''
  12. Warning in install.packages :
  13. unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/src/contrib:
  14. cannot open URL 'http://www.stats.ox.ac.uk/pub/RWin/src/contrib/PACKAGES'
  15. Warning in install.packages :
  16. package plyr is not available (for R version 3.2.5)
  17. Warning in install.packages :
  18. InternetOpenUrl failed: ''
  19. Warning in install.packages :
  20. InternetOpenUrl failed: ''
  21. Warning in install.packages :
  22. unable to access index for repository http://cran.rstudio.com/bin/windows/contrib/3.2:
  23. cannot open URL 'http://cran.rstudio.com/bin/windows/contrib/3.2/PACKAGES'
  24. Warning in install.packages :
  25. InternetOpenUrl failed: ''
  26. Warning in install.packages :
  27. InternetOpenUrl failed: ''
  28. Warning in install.packages :
  29. unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.2:
  30. cannot open URL 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.2/PACKAGES'

报错解决

针对此报错,基本原因是此包被移除或者你的网根本打不开下载这个包的url。所以,你的解决办法可以是从其他地方将此包下载下来,自行安装。或者翻墙,轻松解决。哎,中国的网络始终不能做到通向世界,蛋疼。
为此,本人为了更好的学术,购买了翻墙软件。

这里写图片描述

下载,再试试下载相关包,如下截图说明一切。

这里写图片描述

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