Try restarting R-Studio. I have found that every once in a while it seems to do something squirrelly but I have never isolated the problem enough to do a report.
Otherwise,perhaps run R in a terminal and see if it will load the data from there to check if the file is actually okay. John Kane Kingston ON Canada > -----Original Message----- > From: ypetsc...@fcrr.org > Sent: Mon, 27 Jul 2015 15:03:52 -0400 > To: r-help@r-project.org > Subject: [R] R load error > > Greetings - I'm using RStudio and recently updated both it and R. When > loadings up, I'm now receiving the following error: > > Error: ReadItem: unknown type 63, perhaps written by later version of R > > I've tried using rm(list=ls()) rm(list=ls(all.names=TRUE)) and detach() > but nothing works in R. Within RStudio it just continues to try and load > and I'm unable to interrupt or restart. Any ideas would be greatly > appreciated. > > Yaacov Petscher, Ph.D. > Associate Director, Florida Center for Reading Research > Senior Research Associate, Regional Educational Laboratory-Southeast > (REL-SE) at Florida State University > 2010 Levy Ave > Suite 100 > Tallahassee, Florida, 32310 > 850-645-8963 (p) > 850-644-9085 (f) > http://www.fcrr.org/for-researchers/petscher2.asp > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. ____________________________________________________________ FREE ONLINE PHOTOSHARING - Share your photos online with your friends and family! Visit http://www.inbox.com/photosharing to find out more! ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
