Hi, Apologies for the late reply. I am afraid some of the R objects previously created on our website need to be regenerated. I tried to load these experiments fresh by calling ArrayEspress() and they both successfully loaded. If you haven't done so already, I urge you to download the latest ArrayExpress package from development branch of BioC (http://bioconductor.org/packages/2.12/bioc/bin/windows/contrib/2 .16/ArrayExpress_1.19.1.zip) and load these experiments by simple running ArrayExpress("E-MEXP-744") ?etc Hope that helps Ibrahim On 10 Feb 2013, at 18:46, "Mirza, Nasir" <nasir.mirza at="" liverpool.ac.uk=""> wrote: > Hello > > For some datasets, ArrayExpress provides ExpressionSet objects with extensions eSet.r. I am unable to load these, getting the following type of errors (two examples): > > Example #1: > >> source("C:\\Users\\Nasir\\Downloads\\E-MEXP-744.eSet.r") > Error in source("C:\\Users\\Nasir\\Downloads\\E-MEXP-744.eSet.r") : > C:\Users\Nasir\Downloads\E-MEXP-744.eSet.r:41:7: unexpected symbol > 40: mating_type_a > 41: heart failure > > Example #2: > >> source("C:\\Users\\Nasir\\Downloads\\E-MEXP-3687.eSet.r") > Error in source("C:\\Users\\Nasir\\Downloads\\E-MEXP-3687.eSet.r") : > C:\Users\Nasir\Downloads\E-MEXP-3687.eSet.r:11:1: unexpected input > 10: > 11: ? > ^ > > I would be grateful for advice on how to load these files. > > Thank you > > Nasir > > > [[alternative HTML version deleted]] > > _______________________________________________ > 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