TypeError: __init__() got an unexpected keyword argument 'choices_method'

[petport]

Hey guys, got this error. Any insight?

(env) petros@DESKTOP-6MF9LET:~/katana$ katana
Traceback (most recent call last):
File "/home/petros/katana/env/bin/katana", line 33, in
sys.exit(load_entry_point('katana==2.0', 'console_scripts', 'katana')())
File "/home/petros/katana/env/bin/katana", line 25, in importlib_load_entry_point
return next(matches).load()
File "/home/petros/katana/env/lib/python3.7/site-packages/importlib_metadata-4.12.0-py3.7.egg/importlib_metadata/init.py", line 203, in load
module = import_module(match.group('module'))
File "/usr/lib/python3.7/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1006, in _gcd_import
File "", line 983, in _find_and_load
File "", line 967, in _find_and_load_unlocked
File "", line 677, in _load_unlocked
File "", line 728, in exec_module
File "", line 219, in _call_with_frames_removed
File "/home/petros/katana/env/lib/python3.7/site-packages/katana-2.0-py3.7.egg/katana/main.py", line 10, in
from katana.repl import Repl, ReplMonitor
File "/home/petros/katana/env/lib/python3.7/site-packages/katana-2.0-py3.7.egg/katana/repl/init.py", line 301, in
class Repl(cmd2.Cmd):
File "/home/petros/katana/env/lib/python3.7/site-packages/katana-2.0-py3.7.egg/katana/repl/init.py", line 591, in Repl
choices_method=get_monitor_choices,
File "/home/petros/katana/env/lib/python3.7/site-packages/cmd2-2.4.1-py3.7.egg/cmd2/argparse_custom.py", line 866, in _add_argument_wrapper
new_arg = orig_actions_container_add_argument(self, *args, **kwargs)
File "/usr/lib/python3.7/argparse.py", line 1368, in add_argument
action = action_class(**kwargs)
TypeError: init() got an unexpected keyword argument 'choices_method'

[petport]

1. pip uninstall cmd2
2. pip install cmd2=='1.0.1'
   This will FIX your problem.

#33 (comment)