[BioC] rma command error in oligo package

[Maria [guest]]

Hi everybody!

I have been using the oligo package without any problem since a couple of months ago but now when I write the following commands the following error appears when I use the command rma

> celFiles<-list.celfiles()
> affyRaw<-read.celfiles(celFiles)
> ppData<-rma(affyRaw)
Error in function (classes, fdef, mtable)  : 
  unable to find an inherited method for function ‘probeNames’ for signature ‘"ExonFeatureSet"’

I have no idea what is happen because last week everything worked properly, any suggestion?

Thank you!

Maria


 -- output of sessionInfo(): 

R version 2.15.3 (2013-03-01)
Platform: x86_64-w64-mingw32/x64 (64-bit)

locale:
[1] LC_COLLATE=English_United Kingdom.1252 
[2] LC_CTYPE=English_United Kingdom.1252   
[3] LC_MONETARY=English_United Kingdom.1252
[4] LC_NUMERIC=C                           
[5] LC_TIME=English_United Kingdom.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] pd.huex.1.0.st.v2_3.8.0 RSQLite_0.11.2          DBI_0.2-5              
 [4] estrogen_1.8.9          affy_1.36.1             oligo_1.22.0           
 [7] oligoClasses_1.20.0     PREDA_1.4.0             annotate_1.36.0        
[10] AnnotationDbi_1.20.7    multtest_2.14.0         lokern_1.1-3           
[13] Biobase_2.18.0          BiocGenerics_0.4.0     

loaded via a namespace (and not attached):
 [1] affxparser_1.30.2     affyio_1.26.0         BiocInstaller_1.8.3  
 [4] Biostrings_2.26.3     bit_1.1-10            codetools_0.2-8      
 [7] ff_2.2-11             foreach_1.4.0         GenomicRanges_1.10.7 
[10] IRanges_1.16.6        iterators_1.0.6       MASS_7.3-23          
[13] parallel_2.15.3       preprocessCore_1.20.0 sfsmisc_1.0-23       
[16] splines_2.15.3        stats4_2.15.3         survival_2.37-4      
[19] tools_2.15.3          XML_3.96-1.1          xtable_1.7-1         
[22] zlibbioc_1.4.0       


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