Hi David, The file 'rJava.so' exists in my machine :
> file.exists('/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so') [1] TRUE Also the Javac version that I have : > system('javac -version') javac 1.6.0_65 Looks like mine is older than you. Do I need to download the latest? In that case, do you suggest any link? As far as I know, javac comes with Mac installed. On Peter's suggestion I also did sudo R CMD javareconf. However still rJava couldnt be loaded. Any other idea? Thanks, On Wed, May 24, 2017 at 4:28 AM, peter dalgaard <pda...@gmail.com> wrote: > [Christofer seemed to have fallen off the cc: list, now included] > >> On 24 May 2017, at 00:18 , David Winsemius <dwinsem...@comcast.net> wrote: >> >> What version of the Java Runtime Environment is available? What do you get >> for: >> >> system('javac -version') >> #I get: >> #javac 1.8.0_65 >> >> I think that version was working with rJava, but I followed the "critical" >> advice on the Java SDK webpage ... >> >> ... and after updating I now get >> #javac 1.8.0_131 >> >> And rJava still loads without error. I'm not on Sierra, however. >> > > I am, and rJava doesn't load here either. However after > > sudo R CMD javareconf > > it seems happy as a clam. > > >> Good luck; >> David, > > -- > Peter Dalgaard, Professor, > Center for Statistics, Copenhagen Business School > Solbjerg Plads 3, 2000 Frederiksberg, Denmark > Phone: (+45)38153501 > Office: A 4.23 > Email: pd....@cbs.dk Priv: pda...@gmail.com > > > > > > > > > _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac