[R-pkg-devel] help troubleshooting travis-ci issues?

[Iñaki Ucar]

On Sun, 4 Aug 2019 at 23:45, Ben Bolker <bbolker using gmail.com> wrote:
>
>   I tried that already, thanks.

Sorry, I should have read til the end of the email before posting.

> That's why I'm now suspecting it's some
> kind of mismatch between the Rutter PPAs and the default (?) repos that
> Travis uses.  It would be a little painful, but I could edit out the
> rstan dependency and try the builds with and without Rutter's PPA to
> test that hypothesis ...

Yes, it seems that Rutter's repo is causing the trouble. You could try
to install those erroring packages from CRAN, i.e., by adding:

r_packages:
  - scales
  - ps
  - fansi

to your travis file.

Iñaki