Sean Davis wrote: > > > On Mon, Nov 17, 2008 at 7:00 PM, Harry Mangalam > <harry.mangalam at="" uci.edu="" <mailto:harry.mangalam="" at="" uci.edu="">> wrote: > > Like Rob Dunne previously, I'm trying to use pdInfoBuilder to generate > a pkg for the RaGene-1_0-st-v1 series, but am getting the same error > that he was finally able to resolve. Unlike him, I am not. > > R version 2.6.2 (2008-02-08) (from Ubuntu 8.04.1 deb) > pdInfoBuilder 1.6.0 > > library(pdInfoBuilder) > > pgfFile <- "RaGene-1_0-st-v1.r3.pgf" > > clfFile <- "RaGene-1_0-st-v1.r3.clf" > > transFile <- " RaGene-1_0-st-v1.na26.rn4.transcript.csv" > > probeFile <- "RaGene-1_0-st-v1.probe.tab" > > pkg <- new("AffyGenePDInfoPkgSeed", author = "hjm", email > = "harry.mangalam at uci.edu <mailto:harry.mangalam at="" uci.edu="">", > version = "0.0.1", genomebuild = "Mon Nov > 17 14:23:44 PST 2008",biocViews = "Rat Gene 1.0 ST Array", pgfFile = > pgfFile, clfFile = clfFile, transFile = transFile, probeFile = > probeFile) > Error in getClass(Class, where = topenv(parent.frame())) : > "AffyGenePDInfoPkgSeed" is not a defined class > > Is this a version mismatch or am I missing something more obvious? > > > Hi, Harry. The oligo package and associates has changed very > significantly since R-2.6.2. I would suggest upgrading to the current > version of R and re-installing bioconductor. As for the direct > question as to whether or not this is a version mismatch, it is not > possible to say without the output of sessionInfo(), but I would guess > that it is. > > Hope that helps, > Sean > > Hi Harry, I got this to work my upgrading to the development version of R (2.9.0) and the devel version of pdInfoBuilder. Bye Rob -- Rob Dunne Fax: +61 2 9325 3200 Tel: +61 2 9325 3263 CSIRO Mathematical and Information Sciences +61 2 9325 3100 Locked Bag 17, North Ryde, New South Wales, Australia, 1670 http://www.bioinformatics.csiro.au Email: Rob.Dunne at csiro.au Java has certainly revolutionized marketing and litigation.