list index out of range

[q631599119]

PS F:\LT\workspcae_new\superset-master\superset-frontend> po2json version
version
Traceback (most recent call last):
File "C:\Users\MAIMAI\AppData\Local\Programs\Python\Python39-32\Scripts\po2json-script.py", line 33, in
sys.exit(load_entry_point('po2json==0.2.2', 'console_scripts', 'po2json')())
File "C:\Users\MAIMAI\AppData\Local\Programs\Python\Python39-32\lib\site-packages\po2json_init_.py", line 59, in main
output_path = sys.argv[2]
IndexError: list index out of range

how to fix it?