Hello R-User! I am running R 2.8.1 on an Intel Mac. I just tried to install a package using the GUI and got the following error message: Fehler in if (14 + nchar(dcall, type = "w") + nchar(sm[1], type = "w") > : Fehlender Wert, wo TRUE/FALSE nötig ist
Error in (14 + nchar(dcall, type = "w") + nchar(sm[1], type = "w") > : missing value, where TRUE/FALSE is necessary also if I try to look at my installed packages using GUI Fehler in .readRDS(pfile) : unbekanntes Eingabeformat Error in .readRDS(pfile) : unknown enter format. Some days ago I used a different working directory and now came back to my usual one. Don`t know if this causes the error. I would be very grateful if somebody could help me. Many thanks in advance B. ----- The art of living is more like wrestling than dancing. (Marcus Aurelius) -- View this message in context: http://www.nabble.com/Problem-installing-ad-administrating-packages-tp21834632p21834632.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.