Ok - I found the correct forum and that this seems to be a common problem. http://sourceforge.net/projects/tinn-r/forums/forum/481900/topic/3741784 -- View this message in context: http://r.789695.n4.nabble.com/Tinn-R-the-preferred-R-term-was-not-defined-tp2334642p2334649.html Sent from the R help mailing list archive at Nabble.com.