无法使devtools :: install_github（）在Win 7 64位计算机上的R中工作 [英] having trouble getting devtools::install_github() to work in R on Win 7 64bit machine

问题描述

每次我尝试从RStudio运行install_github（）时，都会得到以下信息：

each time I try to run install_github() from RStudio I get something like this:

devtools::install_github("r-lib/devtools")

Downloading GitHub repo r-lib/devtools@master
Error in utils::download.file(url, path, method = download_method(), quiet = quiet,  : 
  cannot open URL 'https://api.github.com/repos/r-lib/devtools/tarball/master'*

我尝试了 https://github.com/r-lib/devtools中所述的解决方法/ issues / 1772

这就是我得到的：

assignInNamespace("version_info", c(devtools::version_info, list("3.5" = list(version_min = "3.3.0", version_max = "99.99.99", path = "bin"))), "devtools")

Error in bindingIsLocked(x, ns) : no binding for "version_info"

find_rtools() # is TRUE now

Error in find_rtools() : could not find function "find_rtools"*

请建议使用workaorund来获取 devtools :: install_github（）可以在我的Win PC上工作。
谢谢

Please suggest a workaorund to get devtools::install_github() to work on my Win PC. thank you

推荐答案

我相信我已经找到了基于以下操作系统的Win 7 64位计算机的解决方案：
https://github.com/r-lib/remotes/issues/130

I believe I have found a solution for this Win 7 64 bit machine which was based on: https://github.com/r-lib/remotes/issues/130

单击开始>键入 Internet选项>单击 Internet选项>转到高级，然后选中 TLS 1.2框。

Click Start > type in "Internet Options" > click "Internet options" > Go to "Advanced" and check TLS 1.2 box.

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