在R中安装闪亮的软件包时出错

Question

这是我的代码：

install.packages("shiny")

然后在输出中显示如下：

Installing package into ‘C:/Users/werd/Documents/R/win-library/3.1’
(as ‘lib’ is unspecified)
also installing the dependencies ‘Rcpp’, ‘bitops’, ‘httpuv’, ‘caTools’, ‘RJSONIO’,           ‘xtable’, ‘digest’, ‘htmltools’

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/Rcpp_0.11.2.zip'
Content type 'text/html; charset=UTF-8' length 1600 bytes
opened URL
downloaded 1600 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/bitops_1.0-6.zip'
Content type 'text/html; charset=UTF-8' length 1600 bytes
opened URL
downloaded 1600 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/httpuv_1.3.0.zip'
Content type 'text/html; charset=UTF-8' length 1596 bytes
opened URL
downloaded 1596 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/caTools_1.17.zip'
Content type 'text/html; charset=UTF-8' length 1598 bytes
opened URL
downloaded 1598 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/RJSONIO_1.3-0.zip'
Content type 'text/html; charset=UTF-8' length 1598 bytes
opened URL
downloaded 1598 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/xtable_1.7-3.zip'
Content type 'text/html; charset=UTF-8' length 1600 bytes
opened URL
downloaded 1600 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/digest_0.6.4.zip'
Content type 'text/html; charset=UTF-8' length 1596 bytes
opened URL
downloaded 1596 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/htmltools_0.2.4.zip'
Content type 'text/html; charset=UTF-8' length 1598 bytes
opened URL
downloaded 1598 bytes

trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/shiny_0.10.1.zip'
Content type 'text/html; charset=UTF-8' length 1596 bytes
opened URL
downloaded 1596 bytes

Warning in install.packages :
error 1 in extracting from zip file
Warning in install.packages :
cannot open compressed file 'Rcpp/DESCRIPTION', probable reason 'No such file or   directory'
Error in install.packages : cannot open the connection

程序输出的最后一部分显示错误。 我转到目标文件夹，发现没有下载zip文件。 另外，我和我在一起有winzip。

程序输出的最后一部分是：

Warning in install.packages :
error 1 in extracting from zip file
Warning in install.packages :
cannot open compressed file 'Rcpp/DESCRIPTION', probable reason 'No such file or   directory'
Error in install.packages : cannot open the connection

请帮助我该怎么办。

Answer 1

直接转到“ http://cran.rstudio.com/bin/windows/contrib/3.1/shiny_0.10.1.zip ”

将文件下载到笔记本电脑/ PC上。

然后运行命令：

install.packages（shiny_0.10.1.zip，repos = NULL）

Answer 2

检查以下解决方案（它们是我在Google上搜索的结果）：

1.将您的存储库更改为另一个存储库（国内存储库更好。）

2.只需更新操作即可：

install.packages("manipulate")

然后：

install.packages("shiny")

3. 更改工作目录，然后重试。

4. 手动下载闪亮的软件包并使用以下命令安装：install.packages（'D：/shiny_0.11.1.zip'，repos = NULL，类型=“ source”）