Error in Format Data for LEfSe

Hello,
I am not able to formet the data for LefSe and getting the error message as:
Traceback (most recent call last):
File “/usr/bin/lefse_format_input.py”, line 8, in
sys.exit(format_input())
File “/usr/lib/python3.6/site-packages/lefse/lefse_format_input.py”, line 437, in format_input
class_sl,subclass_sl,class_h

Please help me out.
Thanks in advance,
Ankita MAddheshiya

Hi @Ankita,
Can you upload the the input file please? I can check from my end.

Regards,
Sagun

I am also having a similar issue.

Hello @sagunmaharjann,

Attached the file here.

Regards,
Ankita
L2.txt (13.5 KB)