Am Mi, 1. Nov 2017, um 17:40, schrieb Duncan Murdoch: > On 01/11/2017 12:02 PM, Albrecht Kauffmann wrote: > > Dear Duncan, > > > > Many thanks! > > > > Am Mi, 1. Nov 2017, um 16:17, schrieb Duncan Murdoch: > >> On 01/11/2017 8:11 AM, Albrecht Kauffmann wrote: > >>> Hi all, > >>> > >>> after compiling R-3.4.2 on opensuse leap 42.3, make check failed. Until > >>> R-3.4.1 I never had a problem with these tests. No, the programm stops > >>> at the following line of tests/reg-tests-1d.R: > >>> > >>>> ## available.packages() (not) caching in case of errors > >>>> tools::assertWarning(ap1 <- available.packages(repos = "http://foo.bar";)) > >>>> tools::assertWarning(ap2 <- available.packages(repos = "http://foo.bar";)) > >>> error in assertCondition(expr, "warning", > >>> .exprString = d.expr) : Got simpleError evaluating of ap2 <- > >>> available.packages(repo ...: wanted warning > >>> > >>> The error message is a result of: ap2 <- available.packages(repos = > >>> "http://foo.bar";), > >>> not of the following condition in the test script: stopifnot(nrow(ap1) > >>> == 0, identical(ap1, ap2)) . > >> > >> What error message did you see? > > > > after: R --vanilla <../R-3.4.2/tests/reg-tests-1d.R > > Sorry, I wasn't clear. I meant to ask what error message you get if you > run the command that's supposed to generate a warning, i.e. run the code > Oops! Here are the resulting error messages, which are not the same: > ap1 <- available.packages(repos = "http://foo.bar";) Warning: Cannot access to the index of the repository http://foo.bar/src/contrib: line beginning with '<!DOCTYPE html PUBLI ...' is incorrect formatted
> ap2 <- available.packages(repos = "http://foo.bar";) Error in readRDS(dest) : unknown input format On my other PC, the same lines give 2 times the same error message: "Warning: Cannot access to the index of the repository http://foo.bar/src/contrib: Cannot open URL 'http://foo.bar/src/contrib/PACKAGES' " Indeed, the second error message on the present PC is different. What may be the cause? Many thanks Albrecht > > and you'll likely see a warning on the first line, and an error on the > second. The text of that error may be informative. > > Duncan Murdoch > > > > > I get > > > > ... > >> ## available.packages() (not) caching in case of errors > >> tools::assertWarning(ap1 <- available.packages(repos = "http://foo.bar";)) > >> tools::assertWarning(ap2 <- available.packages(repos = "http://foo.bar";)) > > Error in assertCondition(expr, "warning", .exprString = d.expr) : > > Got simpleError during evaluating of ap2 <- available.packages(repo > > ...: wanted warning > > Calls: <Anonymous> -> assertCondition > > Evaluation stopped > > > > > >> > >>> > >>> ap1 <- available.packages(repos = "http://foo.bar";) works well, but the > >>> following line stops the program. > >>> > >>> After replacing "http://foo.bar"; by "http://foo.poi"; (every phrase > >>> different from "bar" works well), reg-test-1d.R passed without error > >>> message the interpreter. > >>> > >>> Has someone an idea why the original program code stops (only) at line > >>> 698: > >>> tools::assertWarning(ap2 <- available.packages(repos = > >>> "http://foo.bar";))? > >>> > >> > >> > >> Perhaps your system is resolving foo.bar to a web address. If I use a > >> URL for a web page that doesn't have a repository, I still get a > >> warning, but the text of the error may explain why you don't. > > > > There was a message, maybe a warning, but I don't understand it. Now I > > installed R-3.4.2 also on another PC; there it works fine. Do you have > > an idea, what went wrong here? > > > > Albrecht Kauffmann > > > >> > >> Duncan Murdoch > ______________________________________________ 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.
