LEfSe issues and errors

Downstream analysis and statistics LEfSe
38

Hi @Kelsey_Thompson, i have the same problem. I am trying to run the pipeline using new tabular files (I believe to be formatted correctly) and even old ones that successfully worked in the past. I have this error: Any recommandation ? thank you
Fatal error: Exit code 1 ()

Tool generated the following standard error:

Traceback (most recent call last):
  File "/galaxy_venv/bin/lefse_run.py", line 33, in <module>
    sys.exit(load_entry_point('lefse==1.1.2', 'console_scripts', 'lefse_run.py')())
  File "/galaxy_venv/lib/python3.7/site-packages/lefse-1.1.2-py3.7.egg/lefse/lefse_run.py", line 90, in lefse_run
  File "/galaxy_venv/lib/python3.7/site-packages/lefse-1.1.2-py3.7.egg/lefse/lefse.py", line 225, in test_lda_r

AttributeError: ‘NoneType’ object has no attribute ‘rownames’