Really, I had ubuntu 9.04 with R normal, so I did upgrade to ubuntu 9.10 then R not run. After this I remove and reinstall the R by way of synaptic, but the error continue. -- View this message in context: http://n4.nabble.com/Boot-R-tp1570427p1570550.html Sent from the R help mailing list archive at Nabble.com.