I am having trouble with my R installation after upgrading to El Capitan (although the timing could be entirely coincidental). The help files are not available, for instance:
> help("lm") Opens the help window in the R GUI, but the message there is: Error in file(out, "wt") : cannot open the connection Similarly: > ?lm Warning message: In file(out, "wt") : cannot open file '/var/folders/68/x1590pm56yvbbhrkcshd1_yw0000gn/T//RtmpJfjb7P/Rhttpd3bb208bacf': No such file or directory > The problem persists after a restart of R and the computer. Installation details: R 3.2.1 GUI 1.66 Mavericks build System details: OS X 10.11.1 Thanks in advance for your help [[alternative HTML version deleted]] _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac