search for: peakswithsequ

Hi all, I am using the package ChIPpeakAnno, and I have a problem with the function getAllPeakSequence. This is related to object oriented programming I think, I have the following message: > peaksWithSequences <- getAllPeakSequence(peakList, upstream = 100, > downstream = 100, genome = Hsapiens) Error in validObject(.Object) : invalid class "GRanges" object: superclass "Sequence" not defined in the environment of the object's class Is the error coming from my confi...