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TypeError: init() got an unexpected keyword argument 'allow_abbrev'

See original GitHub issue

I get the following error when trying to use cmd2

Traceback (most recent call last):
  File "/usr/local/bin/fcreplay", line 33, in <module>
    sys.exit(load_entry_point('fcreplay==0.9', 'console_scripts', 'fcreplay')())
  File "/usr/local/bin/fcreplay", line 25, in importlib_load_entry_point
    return next(matches).load()
  File "/usr/local/lib/python3.8/importlib/metadata.py", line 77, in load
    module = import_module(match.group('module'))
  File "/usr/local/lib/python3.8/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 783, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/usr/local/lib/python3.8/site-packages/fcreplay-0.9-py3.8.egg/fcreplay/__main__.py", line 26, in <module>
    from fcreplay.cli import Cli
  File "/usr/local/lib/python3.8/site-packages/fcreplay-0.9-py3.8.egg/fcreplay/cli.py", line 3, in <module>
    import cmd2
  File "/usr/local/lib/python3.8/site-packages/cmd2-1.5.0-py3.8.egg/cmd2/__init__.py", line 30, in <module>
    from .cmd2 import Cmd
  File "/usr/local/lib/python3.8/site-packages/cmd2-1.5.0-py3.8.egg/cmd2/cmd2.py", line 182, in <module>
    class Cmd(cmd.Cmd):
  File "/usr/local/lib/python3.8/site-packages/cmd2-1.5.0-py3.8.egg/cmd2/cmd2.py", line 2785, in Cmd
    alias_parser = DEFAULT_ARGUMENT_PARSER(description=alias_description, epilog=alias_epilog)
  File "/usr/local/lib/python3.8/site-packages/cmd2-1.5.0-py3.8.egg/cmd2/argparse_custom.py", line 823, in __init__
    super(Cmd2ArgumentParser, self).__init__(
TypeError: __init__() got an unexpected keyword argument 'allow_abbrev'

https://github.com/glisignoli/fcreplay/blob/master/fcreplay/cli.py

Issue Analytics

State:
Created 3 years ago
Comments:12 (5 by maintainers)

Top GitHub Comments

2reactions

kmvanbruntcommented, Mar 18, 2021

Use completer_method on cmd2 1.5.

0reactions

kmvanbruntcommented, Mar 23, 2021

@glisignoli Thanks for the update. That certainly explains it since allow_abbrev wasn’t introduced until the Python 3.5 version of argparse.

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