Just in case anyone else hits this. I just installed R 11.0 alongside R 10.1.0 (off my D: drive in D:\R\... but I think that's irrelevent) and all went well, I selected my nearest CRAN mirror (Bristol is the one I like) and getting the selection list seemed to take ages though it did come eventually. However, I then got an error message saying that R couldn't make contact on port 80. I rechecked with R 10.1.0: fine. I reinstalled R 11.0.0 and selected "internet2" instead of "standard" for internet, no change.
I thought "Can't be the firewall as it wouldn't get the list of mirrors" but I went into Sophos firewall and manually added R 11.0.0 and everything is now fine. Very odd and I'd be interested to hear if some clever person can explain why R 11.0.0 was making (very slow) access to the internet to get the list of mirrors but then failing (I have the 10.1.0 location in the windows path but not, yet, the 11.0.0 one, could it be that?) However, ultimately this seems to me to be a problem with Sophos's firewall not R and I'm just reporting it here in case anyone else sees the same and finds this helpful. Thanks to the R team, yet again, for an amazing product! Chris -- Chris Evans <ch...@psyctc.org> Skype: chris-psyctc Consultant Psychiatrist in Psychotherapy, Notts. PDD network; Trust Research Governance Lead and Clinical Director, Psychological Therapies Directorate in Local Services, Nottinghamshire NHS Trust; Professor, Psychotherapy, Nottingham University *If I am writing from one of those roles, it will be clear. Otherwise* *my views are my own and not representative of those institutions * If you have difficulty Emailing me on this address or getting a reply, send again but cc to: chris dot evans at nottshc dot nhs dot uk and to: c dot evans at nottingham dot ac dot uk ______________________________________________ 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.
