Segmentation fault when using --lowest species

[donovan-h-parks]

Hi,

I've run into an issue where MetaCache runs as expected using the following parameters, but crashes with "Command terminated by signal 11" when the --lowest species flag is added:

-pairfiles -no-map -taxids -lineage -separate-cols -threads 32 -abundances profile.tsv -abundance-per species -out classification.log"

Is there a set of incompatible flags I'm using or is it possible that using the -lowest flag has uncovered a bug?

Thanks, Donovan