Thanks to Kurt Hornik for confirming that following should be sufficient. export _R_S3_METHOD_LOOKUP_BASEENV_AFTER_GLOBALENV_=false export _R_S3_METHOD_LOOKUP_REPORT_SEARCH_PATH_USES_=true
I did more tests and found out that for the issue to manifest I had to install xts, rather than just zoo (which registers generic method), because a particular unit test required xts to be present. Now I am able to reproduce the problem. On Sun, Oct 25, 2020 at 12:17 PM Jan Gorecki <j.gore...@wit.edu.pl> wrote: > > Thanks Hugh, > I must have dropped it when pasting to email. I checked again and it > doesn't make any difference. So my question is still valid then. > > On Sun, Oct 25, 2020 at 11:14 AM Hugh Parsonage > <hugh.parson...@gmail.com> wrote: > > > > _R_S3_METHOD_LOOKUP_BASEENV_AFTER_GLOBALENV_ > > > > not > > > > R_S3_METHOD_LOOKUP_BASEENV_AFTER_GLOBALENV_ > > > > (i.e. you seem to have dropped the initial underscore)? > > > > On Sun, 25 Oct 2020 at 20:01, Jan Gorecki <j.gore...@wit.edu.pl> wrote: > > > > > > Dear community, > > > > > > I am getting an error on CRAN on r-devel-linux-x86_64-debian-clang > > > machine only: > > > > > > S3 method lookup found 'as.x.y' on search path > > > > > > I know how to fix the error. I am interested to know how to reproduce > > > this error locally. I tried combination of > > > R_S3_METHOD_LOOKUP_BASEENV_AFTER_GLOBALENV_ > > > and > > > _R_S3_METHOD_LOOKUP_REPORT_SEARCH_PATH_USES_ > > > but didn't manage to reproduce the error. > > > > > > What is the proper way to set up checks to detect these kinds of issues? > > > > > > Moreover, I kindly request to provide "details" for other CRAN > > > machines in flavors page: > > > https://cran.r-project.org/web/checks/check_flavors.html > > > "Details" are currently provided only for 3 machines there. Having > > > "details" for r-devel-linux-x86_64-debian-clang would probably answer > > > my question without involving readers of this mailing list. > > > > > > Best Regards, > > > Jan Gorecki > > > > > > ______________________________________________ > > > R-package-devel@r-project.org mailing list > > > https://stat.ethz.ch/mailman/listinfo/r-package-devel ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel