$ tts --text "this is a test" --out_path /tmp/outtest.wav
 > tts_models/en/ljspeech/tacotron2-DDC is already downloaded.
 > vocoder_models/en/ljspeech/hifigan_v2 is already downloaded.
 > Using model: Tacotron2
Traceback (most recent call last):
  File "/home/ganer/.local/bin/tts", line 33, in <module>
    sys.exit(load_entry_point('TTS', 'console_scripts', 'tts')())
  File "/home/ganer/Programs/TTS/TTS/bin/synthesize.py", line 309, in main
    synthesizer = Synthesizer(
  File "/home/ganer/Programs/TTS/TTS/utils/synthesizer.py", line 76, in __init__
    self._load_tts(tts_checkpoint, tts_config_path, use_cuda)
  File "/home/ganer/Programs/TTS/TTS/utils/synthesizer.py", line 113, in _load_tts
    self.tts_model = setup_tts_model(config=self.tts_config)
  File "/home/ganer/Programs/TTS/TTS/tts/models/__init__.py", line 12, in setup_model
    MyModel = find_module("TTS.tts.models", config.model.lower())
  File "/home/ganer/Programs/TTS/TTS/utils/generic_utils.py", line 93, in find_module
    module = importlib.import_module(module_path + "." + module_name)
  File "/usr/lib/python3.10/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "/home/ganer/Programs/TTS/TTS/tts/models/tacotron2.py", line 13, in <module>
    from TTS.tts.models.base_tacotron import BaseTacotron
  File "/home/ganer/Programs/TTS/TTS/tts/models/base_tacotron.py", line 14, in <module>
    from TTS.tts.utils.text.tokenizer import TTSTokenizer
  File "/home/ganer/Programs/TTS/TTS/tts/utils/text/__init__.py", line 1, in <module>
    from TTS.tts.utils.text.tokenizer import TTSTokenizer
  File "/home/ganer/Programs/TTS/TTS/tts/utils/text/tokenizer.py", line 3, in <module>
    from TTS.tts.utils.text import cleaners
  File "/home/ganer/Programs/TTS/TTS/tts/utils/text/cleaners.py", line 11, in <module>
    from .english.number_norm import normalize_numbers as en_normalize_numbers
  File "/home/ganer/Programs/TTS/TTS/tts/utils/text/english/number_norm.py", line 6, in <module>
    import inflect
  File "/home/ganer/.local/lib/python3.10/site-packages/inflect/__init__.py", line 2046, in <module>
    class engine:
  File "/home/ganer/.local/lib/python3.10/site-packages/inflect/__init__.py", line 3781, in engine
    def number_to_words(  # noqa: C901
  File "pydantic/decorator.py", line 36, in pydantic.decorator.validate_arguments.validate
    import sys
  File "pydantic/decorator.py", line 126, in pydantic.decorator.ValidatedFunction.__init__
    try:
  File "pydantic/decorator.py", line 259, in pydantic.decorator.ValidatedFunction.create_model
    return fun
  File "pydantic/main.py", line 972, in pydantic.main.create_model
  File "pydantic/main.py", line 204, in pydantic.main.ModelMetaclass.__new__
  File "pydantic/fields.py", line 488, in pydantic.fields.ModelField.infer
  File "pydantic/fields.py", line 419, in pydantic.fields.ModelField.__init__
  File "pydantic/fields.py", line 534, in pydantic.fields.ModelField.prepare
  File "pydantic/fields.py", line 633, in pydantic.fields.ModelField._type_analysis
  File "pydantic/fields.py", line 776, in pydantic.fields.ModelField._create_sub_type
  File "pydantic/fields.py", line 451, in pydantic.fields.ModelField._get_field_info
ValueError: `Field` default cannot be set in `Annotated` for 'num_Annotated[str, FieldInfo(min_length=1, extra={})]'