Hi all,

I was using the cn.MOPs package and ran into this 'GenomeInfoDb' error. C: Copy Number Variation in the cn.MOPS Package.

Any assistance will be greatly appreciated.

Thanks,

OAO

> traceback()
13: which(is.na(prov_ids) & .hasPrefix(seqlevels, prefix))
12: assignProvIdsForSuperGroup(seqlevels, "CHR")
11: rankSeqlevels(x, X.is.sexchrom = X.is.sexchrom)
10: eval(expr, envir, enclos)
9: eval(quote(list(...)), env)
8: eval(quote(list(...)), env)
7: standardGeneric("order")
6: order(rankSeqlevels(x, X.is.sexchrom = X.is.sexchrom))
5: sortSeqlevels(seqlevels(x), X.is.sexchrom = X.is.sexchrom)
4: sortSeqlevels(seqlevels(x), X.is.sexchrom = X.is.sexchrom)
3: sortSeqlevels(gr)
2: sortSeqlevels(gr)
1: getReadCountsFromBAM(BAMFiles, sampleNames = paste("Sample",
       1:3), WL = 5000, mode = "paired", parallel = 0)