draw.eset.QC fails with following error

[itsyogeshd]

Quitting from lines 75-91 (afterQC_filt0.5_PDX80QC.Rmd)
Error in apply(s1, 1, min) : dim(X) must have a positive length
In addition: Warning message:
In dir.create(outdir, recursive = TRUE) :

Error in apply(s1, 1, min) : dim(X) must have a positive length

[SherryDong]

could you show me the command of running draw.eset.QC() and the structure of eset ? I cannot reproduce the errors.

[itsyogeshd]

This one is solved, it was because one group in my data had just 1 replicate (rare event)