Dear all, I am receiving this error. I think one of the previous mail suggested upgrading the Biobase package to 1.4.* but that seems to have no effect. > data <- ReadAffy() Error in ReadAffy() : couldn't find function "sampleNames<-" I am using R.1.9.0 with affy 1.4.29, Biobase 1.4.14 and tkWidgets 1.5.10. Another problem is updating certain packages (e.g. annotate) because it requires package hgu95av2. Is this package given by the following dead link http://www.bioconductor.org/data/metaData/hgu95av2_1.5.0.tar.gz Any help is much appreciated. Thank you. Regards, -- Adaikalavan Ramasamy <ramasamy@cancer.org.uk> Cancer Research UK

Please ignore this. By updating the annotate package using R CMD INSTALL instead of install.package2 seems to have done the trick. On Tue, 2004-05-18 at 16:06, Adaikalavan Ramasamy wrote: > Dear all, > > I am receiving this error. I think one of the previous mail suggested > upgrading the Biobase package to 1.4.* but that seems to have no effect. > > > data <- ReadAffy() > Error in ReadAffy() : couldn't find function "sampleNames<-" > > I am using R.1.9.0 with affy 1.4.29, Biobase 1.4.14 and tkWidgets > 1.5.10. > > > Another problem is updating certain packages (e.g. annotate) because it > requires package hgu95av2. Is this package given by the following dead > link http://www.bioconductor.org/data/metaData/hgu95av2_1.5.0.tar.gz > > > Any help is much appreciated. Thank you. > > Regards,