The heatmap inputs is incorrect!

[nbutyrate]

Hi I am trying to run Ditaxa on my data that has four groups,

its showing following error

Conda/envs/DiTaxa/lib/python3.6/site-packages/sklearn/ensemble/weight_boosting.py:29: DeprecationWarning: numpy.core.umath_tests is an internal NumPy module and should not be imported. It will be removed in a future NumPy release.
from numpy.core.umath_tests import inner1d

The heatmap inputs is incorrect!

below is my command and attached is my mapping file, could you please review and let me know whats wrong with my command?

python3 ditaxa.py --indir
mapping.txt
final_fastqs/ --fast2label mapping.txt --ext fastq --outdir results_nsg --dbname nsg --cores 2 --phenomap ABX_CIS:1,ABX_PLAC:0,H2O_CIS:2,H2O_PLAC:3 --heatmap ABX_CIS:ABX_PLAC:H2O_CIS:H2O_PLAC --phenoname DvsH --override 1