Your answers are amazing! Now I have a bunch of packages to re-install: xx <- installed.packages() table(xx[, "Built"]) yy <- xx[xx[, "Built"] != "3.1.0", "Package"] length(yy) [1] 103
That's make it for my night! I'll do the upgrade tomorrow, hoping I won't be back on the mail list despite your kind warning it may not be the end. Once again, thank you so much! Eric. _______________________________________________ Bioc-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel