[R] Warning message when starting RStudio

Berend Hasselman bhh at xs4all.nl
Thu Apr 23 09:57:20 CEST 2015

> On 23-04-2015, at 08:45, Sun Shine <phaedrusv at gmail.com> wrote:
> Hi list
> Recently, when starting up RStudio, the following warning is being displayed:
> "Error in tools:::httpdPort <= 0L :
> comparison (4) is possible only for atomic and list types"
> I think that this is specific to RStudio because starting R in a terminal window doesn't produce this message.
> Does anyone have an idea on how to clear the conditions that are giving rise to this warning?

Not me.
But this doesn’t belong here. You should post on a Rstudio forum.


> Many thanks
> Sun
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