Hi Recently updated the packages and tried to rerun my lumi code but now I get the following error when reading in my data. Thanks > data.lumi<-lumiR(fileName,na.rm=TRUE,lib="lumiRatV1") Error in .as.numeric_version(e1) : could not find function "numeric_version" In addition: Warning messages: 1: closing unused connection 4 (ROD-AJ-BeadStudioV2_Sample_Probe_Profile_edited.csv) 2: closing unused connection 3 (ROD-AJ-BeadStudioV2_Sample_Probe_Profile_edited.csv) Error in isVersioned(object) : error in evaluating the argument 'object' in selecting a method for function 'isVersioned' > sessionInfo() R version 2.6.0 Under development (unstable) (2007-08-11 r42469) i386-pc-mingw32 locale: LC_COLLATE=English_New Zealand.1252;LC_CTYPE=English_New Zealand.1252;LC_MONETARY=English_New Zealand.1252;LC_NUMERIC=C;LC_TIME=English_New Zealand.1252 attached base packages: [1] tools stats graphics grDevices utils datasets methods base other attached packages: [1] limma_2.11.12 lumiRatV1_1.3.0 lumi_1.3.30 annotate_1.15.7 AnnotationDbi_0.0.88 [6] RSQLite_0.6-0 DBI_0.2-3 mgcv_1.3-25 affy_1.15.7 preprocessCore_0.99.12 [11] affyio_1.5.8 Biobase_1.15.33 > P Think before you print This e-mail transmission and any attachments that accompany it may contain information that is privileged, confidential or otherwise exempt from disclosure under applicable law and is intended solely for the use of the individual(s) to whom it was intended to be addressed. If you have received this e-mail by mistake, or you are not the intended recipient, any disclosure, dissemination, distribution, copying or other use or retention of this communication or its substance is prohibited. If you have received this communication in error, please immediately reply to the author via e-mail that you received this message by mistake and also permanently delete the original and all copies of this e-mail and any attachments from your computer. Thank you.

An update of R has fixed this, a post made the same day re biobase indicated an upgrade of R was required. My apologies for missing this. Cheers Alice -----Original Message----- From: Johnstone, Alice Sent: Friday, 14 September 2007 9:24 a.m. To: bioconductor at stat.math.ethz.ch Subject: Error loading Illumina data LumiR Hi Recently updated the packages and tried to rerun my lumi code but now I get the following error when reading in my data. Thanks > data.lumi<-lumiR(fileName,na.rm=TRUE,lib="lumiRatV1") Error in .as.numeric_version(e1) : could not find function "numeric_version" In addition: Warning messages: 1: closing unused connection 4 (ROD-AJ-BeadStudioV2_Sample_Probe_Profile_edited.csv) 2: closing unused connection 3 (ROD-AJ-BeadStudioV2_Sample_Probe_Profile_edited.csv) Error in isVersioned(object) : error in evaluating the argument 'object' in selecting a method for function 'isVersioned' > sessionInfo() R version 2.6.0 Under development (unstable) (2007-08-11 r42469) i386-pc-mingw32 locale: LC_COLLATE=English_New Zealand.1252;LC_CTYPE=English_New Zealand.1252;LC_MONETARY=English_New Zealand.1252;LC_NUMERIC=C;LC_TIME=English_New Zealand.1252 attached base packages: [1] tools stats graphics grDevices utils datasets methods base other attached packages: [1] limma_2.11.12 lumiRatV1_1.3.0 lumi_1.3.30 annotate_1.15.7 AnnotationDbi_0.0.88 [6] RSQLite_0.6-0 DBI_0.2-3 mgcv_1.3-25 affy_1.15.7 preprocessCore_0.99.12 [11] affyio_1.5.8 Biobase_1.15.33 > P Think before you print This e-mail transmission and any attachments that accompany it may contain information that is privileged, confidential or otherwise exempt from disclosure under applicable law and is intended solely for the use of the individual(s) to whom it was intended to be addressed. If you have received this e-mail by mistake, or you are not the intended recipient, any disclosure, dissemination, distribution, copying or other use or retention of this communication or its substance is prohibited. If you have received this communication in error, please immediately reply to the author via e-mail that you received this message by mistake and also permanently delete the original and all copies of this e-mail and any attachments from your computer. Thank you.