R help - Aug 2013 - download.file error - corrupt: Can't read SAT; charset=binary'

Dear R-help mailing list memebers,

I encountered the following error, and I'd be happy for ideas on how to fix
it:


# using R 3.0.1 on Windows 7:
exe_URL = 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
exe_filename <- file.path(tempdir(), file.name.from.url(exe_URL))
download.file(exe_URL, destfile = exe_filename, mode = "w",
method"internal")

### output error :
trying URL 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
Content type 'Composite Document File V2 Document, corrupt: Can't read
SAT;
charset=binary' length 5799936 bytes (5.5 Mb)
opened URL
downloaded 5.5 Mb

### another error:
And then when I try to execute the file (it is a windows installer), I get
the error:
"This installation package could not be opened. Contact the application
vendor to verify that this is a valid Windows installer package."

Downloading the file manually and running it does work.


Any suggestions?

Thanks.





----------------Contact
Details:-------------------------------------------------------
Contact me: Tal.Galili@gmail.com |
Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) |
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On 21.08.2013 22:35, Tal Galili wrote:
> Dear R-help mailing list memebers,
>
> I encountered the following error, and I'd be happy for ideas on how to
fix
> it:
>
>
> # using R 3.0.1 on Windows 7:
> exe_URL = 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
> exe_filename <- file.path(tempdir(), file.name.from.url(exe_URL))
> download.file(exe_URL, destfile = exe_filename, mode = "w",
method> "internal")
>
> ### output error :
> trying URL 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
> Content type 'Composite Document File V2 Document, corrupt: Can't
read SAT;
> charset=binary' length 5799936 bytes (5.5 Mb)
> opened URL
> downloaded 5.5 Mb
>
> ### another error:
> And then when I try to execute the file (it is a windows installer), I get
> the error:
> "This installation package could not be opened. Contact the
application
> vendor to verify that this is a valid Windows installer package."
>
> Downloading the file manually and running it does work.
>
>
> Any suggestions?
>

Use mode="wb", it is a binary file!

Uwe Ligges
> Thanks.
>
>
>
>
>
> ----------------Contact
> Details:-------------------------------------------------------
> Contact me: Tal.Galili at gmail.com |
> Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) |
> www.r-statistics.com (English)
>
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>
> 	[[alternative HTML version deleted]]
>
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