>From Peter Dalgaard announcement earlier today.
CHANGES IN R 3.4.3: INSTALLATION on a UNIX-ALIKE: * A workaround has been added for the changes in location of time-zone files in macOS 10.13 'High Sierra' and again in 10.13.1, so the default time zone is deduced correctly from the system setting when R is configured with --with-internal-tzcode (the default on macOS). R. Mark Sharp, Ph.D. Data Scientist and Biomedical Statistical Consultant 7526 Meadow Green St. San Antonio, TX 78251 mobile: 210-218-2868 rmsh...@me.com > On Nov 30, 2017, at 8:37 PM, Dennis Fisher <fis...@plessthan.com> wrote: > > Colleagues > > I just installed 3.4.2 on a Mac running High Sierra. > > I encountered the following: > > R version 3.4.2 (2017-09-28) -- "Short Summer" > Copyright (C) 2017 The R Foundation for Statistical Computing > Platform: x86_64-apple-darwin15.6.0 (64-bit) > > R is free software and comes with ABSOLUTELY NO WARRANTY. > You are welcome to redistribute it under certain conditions. > Type 'license()' or 'licence()' for distribution details. > > Natural language support but running in an English locale > > R is a collaborative project with many contributors. > Type 'contributors()' for more information and > 'citation()' on how to cite R or R packages in publications. > > Type 'demo()' for some demos, 'help()' for on-line help, or > 'help.start()' for an HTML browser interface to help. > Type 'q()' to quit R. > >> Sys.Date() > [1] "2017-12-01" > Warning message: > In as.POSIXlt.POSIXct(Sys.time()) : > unknown timezone 'zone/tz/2017c.1.0/zoneinfo/America/Los_Angeles' > > There is nothing odd about the date/time settings on the computer. > > I then tried: >> Sys.timezone() > [1] NA > > Previously, there was not a problem with timezones. > > Can I override this? > > Any thoughts? > > Dennis > > Dennis Fisher MD > P < (The "P Less Than" Company) > Phone / Fax: 1-866-PLessThan (1-866-753-7784) > www.PLessThan.com > > ______________________________________________ > 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. > CONFIDENTIALITY NOTICE: This e-mail and any files and/or attachments > transmitted, may contain privileged and confidential information and is > intended solely for the exclusive use of the individual or entity to whom it > is addressed. If you are not the intended recipient, you are hereby notified > that any review, dissemination, distribution or copying of this e-mail and/or > attachments is strictly prohibited. If you have received this e-mail in > error, please immediately notify the sender stating that this transmission > was misdirected; return the e-mail to sender; destroy all paper copies and > delete all electronic copies from your system without disclosing its contents. ______________________________________________ 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.