[BioC] Package installation problem...
James W. MacDonald
jmacdon at med.umich.edu
Mon Mar 13 20:04:20 CET 2006
kannaiah at bsd.uchicago.edu wrote:
> A newbie here to R. I have it installed on a linux machine.
> I installed the bioconductor packages recently.
> Was having problem with the package "hgu133plus2", "hgu133plus2cdf" and
> when i type in library(hgu133plus2) at the R prompt, i get the ERROR:
> Error in library(hgu133plus2cdf) : 'hgu133plus2cdf' is not a valid package --
> installed < 2.0.0?
This usually indicates some problem with the installation. How exactly
did you install these packages?
Anyway, the most efficient way to fix this is to re-install.
biocLite(paste("hgu133plus2", c("", "cdf", "probe"), sep=""))
Also, when you post please remember to give the ouput of sessionInfo()
so we know what versions of things you are using.
James W. MacDonald, M.S.
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
Ann Arbor MI 48109
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