I ran
>testInstalledPackages(scope="base",errorsAreFatal=FALSE)
and it completed (and spit out a graph).

Does this mean I am ok to contunie using this installation of R?
Should I create an output directory somewhere either in Program Files where
R is installed or in my working directory?
Thank you for your time and help.

On Wed, Feb 20, 2013 at 12:20 PM, S Ellison <S.Ellison@lgcgroup.com> wrote:

>
>
> > I am getting errors such as:
> > > testInstalledPackages("base",errorsAreFatal=FALSE)
> >
> >  Error in setwd(outDir) : cannot change working directory
>
> Er, the first parameter in  testInstalledPackages() is the output
> directory name, not the package name supplied in scope. You probably don;t
> have a writeable directory called "base"
>
> Try
>  testInstalledPackages(scope="base",errorsAreFatal=FALSE)
>
> S Ellison
>
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