无法在 R 中安装闪亮的包

Question

我正在尝试在 R 中安装 shiny 包，但我一直收到此错误：

ERROR: dependencies 'later', 'promises', 'rlang' are not available for 
package 'shiny'
* removing 'C:/Users/sawyer.keels/Documents/R/win-library/3.2/shiny'

The downloaded source packages are in

‘C:\Users\sawyer.keels\AppData\Local\Temp\RtmpuWfNw6\downloaded_packages’
Warning messages:
1: running command '"C:/PROGRA~1/R/R-32~1.4RE/bin/x64/R" CMD INSTALL -l "C:\Users\sawyer.keels\Documents\R\win-library.2" C:\Users\SAWYER~1.KEE\AppData\Local\Temp\RtmpuWfNw6/downloaded_packages/shiny_1.1.0.tar.gz' had status 1 
2: In install.packages("shiny") :
  installation of package ‘shiny’ had non-zero exit status

如果过去有人遇到过这个问题，我将不胜感激。谢谢

Answer 1

尝试安装依赖包：

install.packages(c("later","promises","rlang"))

此后再次尝试安装 shiny：

install.packages("shiny")

如果有效请告诉我。

Answer 2

我更新了r：

install.packages("installr")

然后：updateR()

这使包运行。

无法在 R 中安装闪亮的包

Cannot install the shiny package in R

r

shiny

install.packages