
Hello, I'm new to xps and having a little trouble getting things off the ground
I'm working in windows using R 12.2 with ROOT 5.27.04
Previously I'd set up my own directories so I copied the ones suggested in the guide but continue to see the following error: 
I believe the issue is in my directory, could someone please outline it for me?

Error in import.exon.scheme("Scheme_HuEx10stv2r2_na31", filedir = file.path(scmdir,  : 
  missing CEL Layout File *.CLF

##########code thus far#############
> libdir <- "/Volumes/GigaDrive/Affy/libraryfiles"
##HuEx-1_0-st-v2.r2.pgf and HuEx-1_0-st-v2.r2.clf have been placed here##

> anndir <- "/Volumes/GigaDrive/Affy/Annotation"
##HuEx-1_0-st-v2.na31.hg19.probeset and HuEx-1_0-st-v2.na31.hg19.transcript have been placed here##

> scmdir <- "/Volumes/GigaDrive/CRAN/Workspaces/Schemes"

> scheme.huex10stv2.na31 <- import.exon.scheme("Scheme_HuEx10stv2r2_na31", filedir = file.path(scmdir, "na31"),
+                           file.path(libdir, "HuEx-1_0-st-v2_libraryfile", "HuEx-1_0-st-r2", "HuEx-1_0-st-v2.r2.clf"),
+                           file.path(libdir, "HuEx-1_0-st-v2_libraryfile", "HuEx-1_0-st-r2", "HuEx-1_0-st-v2.r2.pgf"),
+                           file.path(anndir, "Version10Sep", "HuEx-1_0-st-v2.na31.hg19.probeset.csv"),
+                           file.path(anndir, "Version10Sep", "HuEx-1_0-st-v2.na31.hg19.transcript.csv"))

Error in import.exon.scheme("Scheme_HuEx10stv2r2_na31", filedir = file.path(scmdir,  : 

  missing CEL Layout File *.CLF


Thanks so much
-K
 		 	   		  
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