On Dec 2, 8:37 am, Flavio Coelho <[EMAIL PROTECTED]> wrote:
> Hi,
Hi,
> a recent sage installation damaged my global R installation.
This might be a config issue with RHOME. What does "env | grep RHOME"
return?
> now, every time I try to install a package within R I get the
> following error message:
>
> cannot open file '/home/was/build/sage-3.1.4/local/lib/R/doc/
> CRAN_mirrors.csv', reason 'Ficheiro ou directoria inexistente'
It complains about a non-existing directory. And that sounds a lot
like the build directory on William's machine. Did you install Sage
into some global directory like /usr?
> sage must have changed something in R environment variables, but I
> can't locate the where the change was made.
>
> anyone knows how to fix this?
The env variable is only change inside Sage or when you run "sage -
sh". If you installed Sage into /usr you might have overwritten part
of the system R, but that can hardly be called Sage's fault.
> tnks in advance,
>
> Flávio
Cheers,
Michael
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