我正在尝试安装RWeka软件包。
install.packages("RWeka")
当我这样做时，我会收到以下错误。
** package ‘RWeka’ successfully unpacked and MD5 sums checked
Need at least Java version 1.7/7.0.
ERROR: configuration failed for package ‘RWeka’
* removing ‘/Library/Frameworks/R.framework/Versions/3.3/Resources/library/RWeka’
Warning in install.packages :
installation of package ‘RWeka’ had non-zero exit status
The downloaded source packages are in
‘/private/var/folders/qq/lyrzyp0119x1zmld972mbfz00000gn/T/Rtmp9xnRxx/downloaded_packages’
我尝试过更新/更改Java，但这似乎不是问题
以下是会话信息：
R version 3.3.1 (2016-06-21)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11.6 (El Capitan)
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
loaded via a namespace (and not attached):
[1] rsconnect_0.4.3 tools_3.3.1