Thanks for all the help, So let me undestand, The Rtools is currently installed in
c:\Rtools\bin; c:\Rtools\perl\bin; c:\Rtools\MinGW\bin; %SystemRoot%\system32; %SystemRoot%; %SystemRoot%\System32\Wbem; C:\Program Files (x86)\QuickTime\QTSystem\; C:\Program Files (x86)\SAS\Shared Files\Formats ####(I don't know why in here) Should I re-install in a C:/Windows/Rtools directory ? Thanks again Cheers -- View this message in context: http://r.789695.n4.nabble.com/error-on-Windows-OS-tp2236758p2237308.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
