[BioC] question

[tn2 at cec.wustl.edu]

Hi,

I am new to using Bioconductor. I was trying to load my CEL files using

ReadAffy(widget=TRUE)

and it gave me this message:

Error in fileBrowser(textToShow = "Choose CEL files", testFun =
hasSuffix("[cC][eE][lL]")) :
        couldn't find function "tktoplevel"
Error in end() : couldn't find function "tkgrab.release"

Can you help?

Thanks,
Tina Naik