streamlit run moss_web_demo_streamlit.py --server.port 8888

AttributeError: 'MossTokenizer' object has no attribute 'encoder'Traceback: File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\streamlit\runtime\scriptrunner\exec_code.py", line 88, in exec_func_with_error_handling result = func() File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 579, in code_to_exec exec(code, module.__dict__) File "C:\Users\BESP\MOSS-main\moss_web_demo_streamlit.py", line 82, in <module> tokenizer, model = load_model() File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\streamlit\runtime\caching\cache_utils.py", line 210, in __call__ return self._get_or_create_cached_value(args, kwargs) File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\streamlit\runtime\caching\cache_utils.py", line 235, in _get_or_create_cached_value return self._handle_cache_miss(cache, value_key, func_args, func_kwargs) File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\streamlit\runtime\caching\cache_utils.py", line 292, in _handle_cache_miss computed_value = self._info.func(*func_args, **func_kwargs) File "C:\Users\BESP\MOSS-main\moss_web_demo_streamlit.py", line 49, in load_model tokenizer = MossTokenizer.from_pretrained(args.model_name) File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\transformers\tokenization_utils_base.py", line 2208, in from_pretrained return cls._from_pretrained( File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\transformers\tokenization_utils_base.py", line 2442, in _from_pretrained tokenizer = cls(*init_inputs, **init_kwargs) File "C:\Users\BESP\MOSS-main\models\tokenization_moss.py", line 161, in __init__ super().__init__( File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\transformers\tokenization_utils.py", line 436, in __init__ self._add_tokens( File "C:\Users\BESP\MOSS-main\.venv\lib\site-packages\transformers\tokenization_utils.py", line 544, in _add_tokens current_vocab = self.get_vocab().copy() File "C:\Users\BESP\MOSS-main\models\tokenization_moss.py", line 194, in get_vocab return dict(self.encoder, **self.added_tokens_encoder) 如何解决