[R-SIG-Mac] trouble loading a package.

[Simon Urbanek]

Same answer - please read the error messages!

Cheers,
Simon

On Dec 3, 2007, at 8:53 AM, David Kaplan wrote:

> Asking it to install dependencies helped a bit, but then I get this
>
> The downloaded packages are in
>     /var/folders/Iz/Izj5LjjmFQi4z+DYYp7e7E+++TI/-Tmp-//RtmpHcPbPa/ 
> downloaded_packages
> Loading required package: MASS
> Loading required package: strucchange
> Loading required package: zoo
> Loading required package: sandwich
> Error: package 'sandwich' could not be loaded
> In addition: Warning message:
> In library(pkg, character.only = TRUE, logical.return = TRUE,  
> lib.loc = lib.loc) :
>   there is no package called 'sandwich'
> Loading required package: strucchange
> Loading required package: sandwich
> Error: package 'sandwich' could not be loaded
> In addition: Warning message:
> In library(pkg, character.only = TRUE, logical.return = TRUE,  
> lib.loc = lib.loc) :
>   there is no package called 'sandwich'
> >
>
>
> David
>
>
> ===============================================================
> David Kaplan, Ph.D.
> Professor
> Department of Educational Psychology
> University of Wisconsin - Madison
> Educational Sciences, Room, 1061
> 1025 W. Johnson Street
> Madison, WI 53706
>
> email: dkaplan at education.wisc.edu
> homepage:
> http://www.education.wisc.edu/edpsych/facstaff/kaplan/kaplan.htm
> Phone: 608-262-0836
> ===============================================================
>
>
>
>
> Simon Urbanek wrote:
>>
>> David,
>>
>> On Dec 3, 2007, at 8:24 AM, David Kaplan wrote:
>>
>>> Hi all,
>>>
>>> I'm trying to load the package vars for a time series analysis I'm
>>> conducting.  I'm getting the following message
>>>
>>>
>>> The downloaded packages are in
>>>
>>> /var/folders/Iz/Izj5LjjmFQi4z+DYYp7e7E+++TI/-Tmp-//RtmpBKmvco/ 
>>> downloaded_packages
>>> Loading required package: MASS
>>> Loading required package: strucchange
>>> Loading required package: zoo
>>> Error: package 'zoo' could not be loaded
>>> In addition: Warning message:
>>> In library(pkg, character.only = TRUE, logical.return = TRUE,  
>>> lib.loc =
>>> lib.loc) :
>>>  there is no package called 'zoo'
>>>>
>>>
>>> When I go to the package manager and refresh, it appears but will  
>>> not
>>> allow me to check it off to load.
>>>
>>> Any thoughts?
>>>
>>
>> It tells you that you don't have the required package 'zoo' - try  
>> installing it, R is often right. (As a tip, it is usually a good  
>> idea to let R install the dependencies when you install a package).
>>
>> Cheers,
>> Simon