I have the same issue with ggplot2 and the rlang package, you need to
have the most updated version of the rlang library in order to get
installed ggplot2
Regards
Norberto
El mar., 5 mar. 2019 a las 14:24, Jeff Newmiller
(<jdnewmil at dcn.davis.ca.us>) escribi?:>
> Please post the text version of the error in the future... your picture is
almost unreadable. Also, if it is actually important that you are using RStudio
then your question probably doesn't belong here. Also, if the problem is a
faulty contributed package then you will need to contact the package maintainer
as the Posting Guide mentioned below says.
>
> I don't know why the dependency is not being handled correctly, but my
suggestion would be to install the rlang package first, and once that is
installed try installing ggplot2. Read the errors... it says there is a problem
with the rlang package.
>
> On March 5, 2019 10:04:41 AM PST, Kamalika Ray <kamalikaray333 at
gmail.com> wrote:
> >Hi,
> >I have been trying to install the ggplot2 package but I am unable to do
> >so. My Mac OS version is 10.7.4 and I have downloaded the
> >R-Studio-1.1.463.
> >I have attached the screenshot of the error message which appears.
> >
> >Please help!
> >
> >Thank you,
> >Kamalika
> >India
>
> --
> Sent from my phone. Please excuse my brevity.
>
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