Hello everyone, I am using Bioconductor in R 3.0.3 on Windows Vista ,butI cannot install the the affy package,everytime I run the library(affy) I am getting the following note: -- output of sessionInfo(): Error in get(hookname, envir = env, inherits = FALSE) : cannot open file 'C:/Users/SDG/Documents/R/win- library/3.0/zlibbioc/R/zlibbioc.rdb': No such file or directory Error: package or namespace load failed for ???affy??? -- Sent via the guest posting facility at bioconductor.org.

Looks like you don't have zlibbioc installed, or it is broken somehow. Try library(BiocInstaller) biocLite("zlibbioc") and see if that helps. Best, Jim On Thursday, May 15, 2014 5:27:39 AM, Sdg [guest] wrote: > Hello everyone, > I am using Bioconductor in R 3.0.3 on Windows Vista ,butI cannot install the the affy package,everytime I run the library(affy) I am getting the following note: > > > > -- output of sessionInfo(): > > Error in get(hookname, envir = env, inherits = FALSE) : > cannot open file 'C:/Users/SDG/Documents/R/win- library/3.0/zlibbioc/R/zlibbioc.rdb': No such file or directory > Error: package or namespace load failed for ???affy??? > > -- > Sent via the guest posting facility at bioconductor.org. > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor -- James W. MacDonald, M.S. Biostatistician University of Washington Environmental and Occupational Health Sciences 4225 Roosevelt Way NE, # 100 Seattle WA 98105-6099