Cannot get read.celfiles() method to work?

Question

[biotrekker]

Hello, do y'all have any ideas? read.celfiles() is from the oligo package. Thanks!

library('ff')
library("Biobase")
library('oligo')
...
CELFiles <- list.files(celpath,full.names=TRUE, pattern = "CEL")
RawData <- read.celfiles(CELFiles)

ERROR MESSAGE:

RawData <- read.celfiles(CELFiles) Error in read.celfiles(CELFiles) : could not find function "read.celfiles"

[JC]

what version of Oligo are you using?

[biotrekker]

'1.52.0', I think the error might trace back to oligoClasses although I still don't know how to fix it. Thanks!

[Kevin Blighe]

Please show the output of sessionInfo(). Also try oligo::read.celfiles(CELFiles)