Hi, I installed R 3.4.1 on Mac OSX 10.12.6 version.
On opening Preferences and trying to change the editor font by clicking the select button I get following error message in R. 2017-08-28 11:57:41.551 R[809:11355] *** RController: caught ObjC exception while processing system events. Update to the latest GUI version and consider reporting this properly (see FAQ) if it persists and is not known. *** reason: *** -initForReadingWithData: nil argument *** name: NSInvalidArgumentException, info: (null) *** Version: R 3.4.1 (72865) R.app R 3.4.1 GUI 1.70 El Capitan build Consider saving your work soon in case this develops into a problem. Interestingly, I do not see the normal courier font that shows up when one clicks editor in preferences of R. Screenshot attached. My sessioninfo() is below. > sessionInfo() R version 3.4.1 (2017-06-30) Platform: x86_64-apple-darwin15.6.0 (64-bit) Running under: macOS Sierra 10.12.6 Matrix products: default BLAS: /Library/Frameworks/R.framework/Versions/3.4/Resources/lib/libRblas.0.dylib LAPACK: /Library/Frameworks/R.framework/Versions/3.4/Resources/lib/libRlapack.dylib locale: [1] C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] compiler_3.4.1 Looking for a solution. Thanks [[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.