Hi Guys, I suspect that this entry from news() for 3.6.0 is relevant:
"When loading namespaces, S3 method registrations which overwrite previous registrations are now noted by default (using packageStartupMessage())." Always a good idea to read the NEWS file with a x.y point release. Peter usually includes it in his release announcement e-mail: https://stat.ethz.ch/pipermail/r-help/2019-April/462510.html Regards, Marc Schwartz > On Apr 29, 2019, at 7:32 PM, Rolf Turner <r.tur...@auckland.ac.nz> wrote: > > > On 30/04/19 11:08 AM, Bert Gunter wrote: > >> Offlist, as this might be complete baloney. > > Thanks Bert. > > I am CC-ing this reply to the r-help list since your suggestion is *NOT* > complete baloney at all! > >> What dependencies does your package have? -- is it possible that some of >> these dependent packages have made changes or added features that have >> ggplot2 etc. dependencies that cause these issues? > > <SNIP> > > The package has no dependencies as such, but "Imports" a number of packages. > I tried loading these, one by one, and when I did > > library(brms) > > I got the message that was triggered by loading my package. So that is the > source of the problem. If it is indeed a problem. > > The question remains: is this message something that I (or the maintainer of > brms) should be worried about? > > cheers, > > Rolf > >> On Mon, Apr 29, 2019 at 3:55 PM Rolf Turner <r.tur...@auckland.ac.nz >> <mailto:r.tur...@auckland.ac.nz>> wrote: >> I just installed the latest version of R on my laptop (running Ubuntu >> 18.04; used "sudo apt-get install r-base".) >> Now when I load a package that I have written I get a message on screen: >> > Registered S3 methods overwritten by 'ggplot2': >> > method from >> > [.quosures rlang >> > c.quosures rlang >> > print.quosures rlang >> > Registered S3 method overwritten by 'dplyr': >> > method from >> > as.data.frame.tbl_df tibble >> > Registered S3 method overwritten by 'xts': >> > method from >> > as.zoo.xts zoo >> What is the import of this (mysterious and cryptic) pronouncement? I >> don't understand it at all. My package makes no use of ggplot2, dplyr >> or xts. >> Should I be worried? Are there adjustments that I should make to my >> package (e.g. to NAMESPACE)? >> Thanks for any tips. >> cheers, >> Rolf Turner >> -- Honorary Research Fellow >> Department of Statistics >> University of Auckland >> Phone: +64-9-373-7599 ext. 88276 ______________________________________________ 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.
