Message-ID: <49F45E11.4060100@amu.edu.pl>
Date: 2009-04-26T13:13:53Z
From: Jarek Jasiewicz
Subject: Problem installing packages
since 2.9.0 version I have a problem with installing packages:
install.packages("sp")
--- Please select a CRAN mirror for use in this session ---
Loading Tcl/Tk interface ... done
Warning: unable to access index for repository
http://piotrkosoft.net/pub/mirrors/CRAN/src/contrib
Warning messages:
1: In open.connection(con, "r") : unable to resolve ''
2: In list.files(lib) : list.files: 'sp' is not a readable directory
the reposityry is working, is accesible and sp package is in the repo
sdo I something wrong?
Jarek