Hi everyone,
I've tried your various suggestions and through a combination of them
I think I've managed to make it work. This latest version appears to
be much more finicky than earlier ones. Thank you so much for all your
help!

Best to all,
Jessica

> On Wed, Feb 17, 2010 at 6:32 AM, Ista Zahn <istaz...@gmail.com> wrote:
>> Hi Jessica,
>> I still think you're making it more difficult by trying to download
>> and install packages in a two-step process instead of using
>> install.package(). What exactly happens when you try
>>
>> install.packages("ape")
>>
>> ?
>>
>> -Ista
>>
>> On Wed, Feb 17, 2010 at 2:22 AM, Jessica Joganic
>> <jljog...@artsci.wustl.edu> wrote:
>>> Thank you all for your help thus far. I have taken care of the destdir
>>> issue (you do need to specify a destdir, something I never had to do
>>> with OS X 10.4). However, a delightful new message has popped up. Has
>>> anyone seen this one before? I've tried both an R CMD INSTALL command
>>> from the shell and the download.packages() command within the R
>>> environment but neither works. In the terminal I get this error:
>>>
>>> $ R CMD INSTALL genetics_1.3.4.tgz
>>> Warning: invalid package ‘genetics_1.3.4.tgz’
>>>
>>> while in R I get this error:
>>>
>>>> download.packages(genetics,destdir=.libPaths())
>>> Error in unique(pkgs) : object 'genetics' not found
>>>
>>> The errors are not worded the same but they appear to be suggesting
>>> the same issue. I've tried the names of 6 or so different packages
>>> just to see what would happen but it's always the same message. And,
>>> in answer to Ista, I am using download.packages() instead of
>>> install.packages() because they are both giving me the same error
>>> message but at least download.packages() gives me some response by
>>> loading a Tcl/Tk interface to select my CRAN mirror so I at least know
>>> it's working.
>>>
>>> Thank you all!
>>> Jessica
>>>
>>> On Mon, Feb 15, 2010 at 11:11 PM, Ista Zahn <istaz...@gmail.com> wrote:
>>>>
>>>> Hi Jessica,
>>>> As far as I know that's the expected behavior (at least it's not OS
>>>> X-specific: I get the same on OpenSuse 11.2). What happens if you do
>>>>
>>>> download.packages("ape", destdir = "~/Desktop/")
>>>>
>>>> ?
>>>>
>>>> Also, out of curiosity, why are you using download.packages() instead
>>>> of install.packages()?
>>>>
>>>> Best,
>>>> Ista
>>>>
>>>> On Mon, Feb 15, 2010 at 10:51 PM, Jessica Joganic <jjoga...@gmail.com> 
>>>> wrote:
>>>> > I apologize for not including my entire script. What I typed into the 
>>>> > shell
>>>> > was:
>>>> >
>>>> > *download.packages(ape)*
>>>> >
>>>> > to which R responded with a Tcl/Tk interface allowing me to set my CRAN.
>>>> > After I did so it proceeded to spit out the following error:
>>>> >
>>>> > *Loading Tcl/Tk interface ... done*
>>>> > Error in **file.info* <http://file.info>*(x) : argument "destdir" is
>>>> > missing, with no default*
>>>> >
>>>> > Let me know if that doesn't clarify my query. If this ends up being a
>>>> > product of my preferring the terminal over the R.app then I'll post to 
>>>> > the
>>>> > Mac people and see what they have to say.
>>>> >
>>>> > Jessica
>>>> > **
>>>> >
>>>> > On Mon, Feb 15, 2010 at 9:06 PM, David Winsemius 
>>>> > <dwinsem...@comcast.net>wrote:
>>>> >
>>>> >>
>>>> >> On Feb 15, 2010, at 8:58 PM, Jessica Joganic wrote:
>>>> >>
>>>> >>  Hi Fellow R Users,
>>>> >>> I recently upgraded to Mac OS X 10.5 (Snow Leopard) and had some issues
>>>> >>> downloading and running R 2.10.1. I fixed the tcl/tk problem I was
>>>> >>> originally having but it was replaced with another. I run R out of the
>>>> >>> shell
>>>> >>> (terminal) and when I ask it to download.packages() it gives me the
>>>> >>> following message:
>>>> >>>
>>>> >>> *Loading Tcl/Tk interface ... done*
>>>> >>> *Error in file.info(x) : argument "destdir" is missing, with no 
>>>> >>> default*
>>>> >>> *
>>>> >>> *
>>>> >>>
>>>> >>
>>>> >> I am a bit puzzled by that function call. I would have expected there 
>>>> >> to be
>>>> >> some arguments in the call. What were you expecting to be the results?
>>>> >>  After I run that function, I get a window of CRAN sites to choose and 
>>>> >> after
>>>> >> choosing the CMU site I get:
>>>> >>
>>>> >> > download.packages()
>>>> >> --- Please select a CRAN mirror for use in this session ---
>>>> >>
>>>> >> Loading Tcl/Tk interface ... done
>>>> >> Error in file.info(x) : argument "destdir" is missing, with no default
>>>> >>
>>>> >>  I searched around on the help archives and various online message 
>>>> >> boards
>>>> >>> and
>>>> >>> the most I could discern was that the directory where the library is
>>>> >>> located
>>>> >>> isn't being recognized by R (it should recognize it by default). I 
>>>> >>> tried
>>>> >>> setting the "destdir" argument manually to no avail. I am able to
>>>> >>> successfully download and install packages with no problem if I run the
>>>> >>> actual R program out of the Applications folder,
>>>> >>>
>>>> >>
>>>> >> Heh, the thing you are calling the "actual R program" is probably the
>>>> >> R-GUI, typically named R.app or R64.app, and it is a front-end to the R
>>>> >> executable.
>>>> >>
>>>> >>
>>>> >>  however I prefer to use the
>>>> >>> shell. I did find one mention of a recognized issue with OS X 10.5 and 
>>>> >>> R
>>>> >>> 2.10.1 conflicting when trying to download packages, which results in 
>>>> >>> the
>>>> >>> library pathway being broken. The only problem is the fix for this 
>>>> >>> problem
>>>> >>>
>>>> >>
>>>> >>  given in the R manual doesn't work. Has anyone had a similar problem or
>>>> >>> have
>>>> >>> any ideas as to how to solve this?
>>>> >>>
>>>> >>
>>>> >> It happens for me as well, but I guess I don't see it as a problem, 
>>>> >> since I
>>>> >> did not offer a sensible set of arguments to the function. (Plus, I 
>>>> >> always
>>>> >> use the GUI despite Rolf Turner's efforts to shame me into being a 
>>>> >> terminal
>>>> >> dude.) You may want to post follow-ups to the Mac-SIG mailing list where
>>>> >> this would be amore appropriate question:
>>>> >>
>>>> >> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>> >>
>>>> >>>
>>>> >>>  --
>>>> >>
>>>> >> David Winsemius, MD
>>>> >> Heritage Laboratories
>>>> >> West Hartford, CT
>>>> >>
>>>> >>
>>>> >
>>>> >
>>>> > --
>>>> > Jessica L Joganic
>>>> > Graduate Student
>>>> > Department of Anthropology
>>>> > Campus Box 1114
>>>> > Washington University
>>>> > St. Louis, MO 63130-4899
>>>> > email: jljog...@artsci.wustl.edu
>>>> >
>>>> >        [[alternative HTML version deleted]]
>>>> >
>>>> > ______________________________________________
>>>> > R-help@r-project.org mailing list
>>>> > https://stat.ethz.ch/mailman/listinfo/r-help
>>>> > PLEASE do read the posting guide 
>>>> > http://www.R-project.org/posting-guide.html
>>>> > and provide commented, minimal, self-contained, reproducible code.
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> Ista Zahn
>>>> Graduate student
>>>> University of Rochester
>>>> Department of Clinical and Social Psychology
>>>> http://yourpsyche.org
>>>
>>>
>>>
>>> --
>>> Jessica L Joganic
>>> Graduate Student
>>> Department of Anthropology
>>> Campus Box 1114
>>> Washington University
>>> St. Louis, MO 63130-4899
>>> email: jljog...@artsci.wustl.edu
>>>
>>
>>
>>
>> --
>> Ista Zahn
>> Graduate student
>> University of Rochester
>> Department of Clinical and Social Psychology
>> http://yourpsyche.org




-- 
Jessica L Joganic
Graduate Student
Department of Anthropology
Campus Box 1114
Washington University
St. Louis, MO 63130-4899
email: jljog...@artsci.wustl.edu

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