java.lang.RuntimeException

No reads in Hi-C contact matrices. This could be because the MAPQ filter is set too hi gh (-q) or because all reads map to the same fragment.

Samebug tips0

We couldn't find tips for this exception.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web12

  • via Unknown by tyler borrman,
  • Stack trace

    • java.lang.RuntimeException: No reads in Hi-C contact matrices. This could be because the MAPQ filter is set too hi gh (-q) or because all reads map to the same fragment. at juicebox.tools.utils.original.Preprocessor$MatrixZoomDataPP.mergeAndWriteBlocks(Preprocessor.java:1397) at juicebox.tools.utils.original.Preprocessor$MatrixZoomDataPP.access$000(Preprocessor.java:1168) at juicebox.tools.utils.original.Preprocessor.writeMatrix(Preprocessor.java:582) at juicebox.tools.utils.original.Preprocessor.writeBody(Preprocessor.java:313) at juicebox.tools.utils.original.Preprocessor.preprocess(Preprocessor.java:223) at juicebox.tools.clt.old.PreProcessing.run(PreProcessing.java:98) at juicebox.tools.HiCTools.main(HiCTools.java:77)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    We couldn't find other users who have seen this exception.