请问R里面安装包的时候为啥总是出现这种问题，我的rtools也安装了啊，怎么回事呀？

请问R里面安装包的时候为啥总是出现这种问题，我的rtools也安装了啊，怎么回事呀？Rstudio的工具栏Tool里也没有playwith这个包

> install.packages("playwith",depend=TRUE)
将程序包安装入‘C:/Users/shiyue/AppData/Local/R/win-library/4.2’
(因为‘lib’没有被指定)
Warning in install.packages :
  package ‘playwith’ is not available for this version of R

A version of this package for your version of R might be available elsewhere,
see the ideas at
https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages
>

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