[R] installed.packages() does not work properly

[Anil Dabral]

Thank you. The patched version worked. Installing R 3.4 patched was little tricky because windows SmartScreen Filter kept blocking. But finally, I got it installed.


Regards,

Anil


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________________________________
From: Uwe Ligges <ligges at statistik.tu-dortmund.de>
Sent: Thursday, June 1, 2017 1:24:49 PM
To: Anil Dabral; r-help at r-project.org
Subject: Re: [R] installed.packages() does not work properly

Try R-3.4.0 patched.

Best,
Uwe Ligges



On 01.06.2017 03:54, Anil Dabral wrote:
> Hi,
>
> I tried executing the following statement multiple times on R 3.4 and it worked only the first time. In older versions of R it seems to have worked. Am I doing anything wrong?
>
>
> In R 3.4 (works only the first time)
>
> tmp <- installed.packages()  #this works
>
> tmp <- installed.packages() ## See error below
>
>
> Error in if (file.exists(dest) && file.mtime(dest) > file.mtime(lib) &&  :
>    missing value where TRUE/FALSE needed
>
>
>
> in R 3.3.3 works well when executed multiple times.
>
> tmp <- installed.packages() #this works
>
> tmp <- installed.packages() #this works
>
> tmp <- installed.packages() #this works
>
>
> Thanks and Regards,
>
> Anil
>
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>
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