On Sun, 4 Aug 2019 at 23:26, Ben Bolker <bbol...@gmail.com> wrote: > > > I'm having some trouble with travis builds of a package (local checks > work fine) and hoping if I can get suggestions for diagnosis & > troubleshooting ... > > The package is 'broom.mixed'; I hadn't changed it in a while, but > recently got a minor pull request which seemed reasonable. I believe the > problems I'm having now are dependency and/or caching problems, not > actually related to the changes in the package. > > The failing build is here > > https://travis-ci.org/bbolker/broom.mixed/builds/567597217
I see various "package x was installed by an R version with different internals; it needs to be reinstalled for use with this R version". Top of the page, right side, you should see More options > Caches. Try removing them and restart the build. Iñaki ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel