[BioC] Help with very old CEL files

[Jeremy Davis-Turak]

> Hi Jeremy,
>
> Jeremy Davis-Turak wrote:
> > Hi BioC guys,
> >
> > I'm having trouble opening some CEL files from an old project on the
> > RG_U34A chip.  When I try to use ReadAffy, I get this error:
> >
> > Error in read.affybatch(filenames = l$filenames, phenoData = l$phenoData,  :
> >         Is ***01_N1.CEL really a CEL file? tried reading as text,
> > gzipped text and binary
>
> You can also get this error if the file has been corrupted. Do you get
> the same result with all of your files, or just this one?

All of the files have this error.


>
> Best,
>
> Jim