On 27.04.2010 12:21, Gustave Lefou wrote:
Dear R users,
I have downloaded some packages. The beginning is very slow until I am
allowed to choose a CRAN server. Then it is faster.
I get a warning message each time at the end of the download :
"The downloaded packages are in
C:\etc
Warning message:
In open.connection(con, "r") :
unable to connect to 'cran.r-project.org' on port 80."
Is it a serious problem ?
No, as you may have noted form many messages on R-help / R-devel, the
CRAN master is down today.
Your R tries to get a recent list of mirrors from CRAN master and after
that runs in a timeout, you get the list shipped with R and select a
mirror, hence just ignore it.
Uwe Ligges
Thank you very much,
Gustave
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