Traceback (most recent call last):


 "/home/souvik/rasa_de/rasa_de_env/bin/rasa", line 8, in <module>

sys.exit(main())


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/__main__.py", line 76, in main

cmdline_arguments.func(cmdline_arguments)


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/cli/train.py", line 76, in train

kwargs=extract_additional_arguments(args),


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/train.py", line 46, in train

kwargs=kwargs,


 "uvloop/loop.pyx", line 1456, in uvloop.loop.Loop.run_until_complete


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/train.py", line 97, in train_async

kwargs,


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/train.py", line 184, in _train_async_internal

kwargs=kwargs,


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/train.py", line 219, in _do_training

kwargs=kwargs,


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/train.py", line 357, in _train_core_with_validated_data

kwargs=kwargs,


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/core/train.py", line 44, in train

policies = config.load(policy_config)


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/core/config.py", line 28, in load

return PolicyEnsemble.from_dict(config_data)


 "/home/souvik/rasa_de/rasa_de_env/lib/python3.6/site-packages/rasa/core/policies/ensemble.py", line 319, in from_dict

policy_object = constr_func(**policy)
TypeError: __init__() got an unexpected keyword argument 'nlu_threshold'

Traceback (most recent call last):


 "/disk/home/sinan/Downloads/spack/bin/spack", line 48, in <module>

sys.exit(spack.main.main())


 "/disk/home/sinan/Downloads/spack/lib/spack/spack/main.py", line 697, in main

return _invoke_command(command, parser, args, unknown)


 "/disk/home/sinan/Downloads/spack/lib/spack/spack/main.py", line 447, in _invoke_command

return_val = command(parser, args)


 "/disk/home/sinan/Downloads/spack/lib/spack/spack/cmd/create.py", line 719, in create

package = package_class(**constr_args)
TypeError: __init__() got an unexpected keyword argument 'url'
