zlf15197 我的Rstudio一下子不能安装软件包了，提示说“Package LibPath Version Priority Depends Imports LinkingTo Suggests Enhances License License_is_FOSS License_restricts_use OS_type Archs MD5sum NeedsCompilation Built”，我想问一下这个要怎么解决啊。
viking_pirate https://github.com/swirldev/swirl/issues/331 具体请参照链接。看这句话，然后再对照下你的选择的函数是哪个。You're using the function installed.packages() when you should be using the function install.packages().
