R help - Jul 2009 - detach and install package

Hi R-users,

I would like to detach and installed the fBasics package but it gives me this
message:
>     detach("package:fBasics",unload=TRUE)
Error in detach("package:fBasics", unload = TRUE) : invalid name
>    
install.packages(repos=NULL,pkgs="c:\\Tinn-R\\fBasics_2100.77.zip")
package 'fBasics' successfully unpacked and MD5 sums checked
Warning: cannot remove prior installation of package 'fBasics'
updating HTML package descriptions

I did tried to remove all the fBasics file from my directory.  What should I do?


Thank you so much for your help.



      
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Roslina Zakaria wrote:
> Hi R-users,
> 
> I would like to detach and installed the fBasics package but it gives me
this message:
> 
>>      detach("package:fBasics",unload=TRUE)
> Error in detach("package:fBasics", unload = TRUE) : invalid name
> 
>>     
install.packages(repos=NULL,pkgs="c:\\Tinn-R\\fBasics_2100.77.zip")
> package 'fBasics' successfully unpacked and MD5 sums checked
> Warning: cannot remove prior installation of package 'fBasics'
> updating HTML package descriptions
> 
> I did tried to remove all the fBasics file from my directory.  What should
I do?
In principle it should work the way you indicated.
Anyway, if the namepsace is used by another package or so, it may be 
locked. What you always can do:
Close R and restart it without loading/attaching/importing fBasics. Then 
you should always be able to install.packages() it.

Best,
Uwe Ligges


> 
> Thank you so much for your help.
> 
> 
> 
>       
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> 
> 
> 
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