Hi - I am working with R on a Window Server 2012 R2 - I had originally installed R (v3.5.1) in September/October 2018 and have used multiple packages without incident. However, last week, when attempting to install additional packages (using install.packages() or Bioconductor's BiocManager::install() wrapper), I kept on receiving the following error message:
Error in if (any(diff)) { : missing value where TRUE/FALSE needed I have searched the prior threads on this topic (including the issue reported with R v3.4.0 which required a patch), rebooted my server, and actually uninstalled R v3.5.1 and upgraded to v3.5.2 but am still receiving the same error message when I attempt to install *any* package. Please let me know what additional details I can provide to assist with troubleshooting. Thank you. -- The information in this e-mail is intended only for the ...{{dropped:18}} ______________________________________________ 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.