[BioC] error in DEXSeq version 1.3.13

[Alejandro Reyes]

Dear Nirmala,

Yes, it is a recent change in DEXSeq, just make sure that all the 
columns of your "samples" are factors.

Alejandro


> Hi,
>
> I have used DEXSeq (version 1.2.0) successfully to find differentially expressed exons in RNA-seq data. Yesterday I upgraded DEXSeq to version 1.3.13 I get the following error:
>
>> ecs=read.HTSeqCounts(countfiles=file.path("/data/DexSeqCounts/",paste(rownames(samples),"txt",sep=".")),design=samples,flattenedfile=annotationfile)
> Error: all(unlist(lapply(design, class)) == "factor") is not TRUE
>
> Thank you in advance.
>
> Regards,
> Nirmala
>
>
>
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