pydoc.ErrorDuringImport: problem in cosyvoice.flow.flow_matching - ModuleNotFoundError: No module named 'matcha'

[lbccjb]

when I use command to start the web:python webui.py --port 50000 --model_dir pretrained_models/CosyVoice-300M
it shows that:2025-01-08 09:30:04,416 - modelscope - INFO - PyTorch version 2.0.1 Found.
2025-01-08 09:30:04,426 - modelscope - INFO - Loading ast index from C:\Users\0177130.cache\modelscope\ast_indexer
2025-01-08 09:30:05,104 - modelscope - INFO - Loading done! Current index file version is 1.15.0, with md5 54acec5fcf574abd6d1c4ce42c811e89 and a total number of 980 components indexed
failed to import ttsfrd, use WeTextProcessing instead
Traceback (most recent call last):
File "C:\Users\0177130.conda\envs\cosyvoice\lib\pydoc.py", line 343, in safeimport
module = import(path)
File "D:\CosyVoice\CosyVoice\cosyvoice\flow\flow_matching.py", line 16, in
from matcha.models.components.flow_matching import BASECFM
ModuleNotFoundError: No module named 'matcha'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "webui.py", line 187, in
cosyvoice = CosyVoice2(args.model_dir) if 'CosyVoice2' in args.model_dir else CosyVoice(args.model_dir)
File "D:\CosyVoice\CosyVoice\cosyvoice\cli\cosyvoice.py", line 35, in init
configs = load_hyperpyyaml(f)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\hyperpyyaml\core.py", line 188, in load_hyperpyyaml
hparams = yaml.load(yaml_stream, Loader=loader)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\yaml_init_.py", line 81, in load
return loader.get_single_data()
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 116, in get_single_data
return self.construct_document(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 120, in construct_document
data = self.construct_object(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 147, in construct_object
data = self.construct_non_recursive_object(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 188, in construct_non_recursive_object
for _dummy in generator:
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 633, in construct_yaml_map
value = self.construct_mapping(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 429, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 244, in construct_mapping
value = self.construct_object(value_node, deep=deep)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 147, in construct_object
data = self.construct_non_recursive_object(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 183, in construct_non_recursive_object
data = constructor(self, tag_suffix, node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\hyperpyyaml\core.py", line 480, in _construct_object
args, kwargs = _load_node(loader, node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\hyperpyyaml\core.py", line 434, in _load_node
kwargs = loader.construct_mapping(node, deep=True)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 429, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 244, in construct_mapping
value = self.construct_object(value_node, deep=deep)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 147, in construct_object
data = self.construct_non_recursive_object(node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\ruamel\yaml\constructor.py", line 183, in construct_non_recursive_object
data = constructor(self, tag_suffix, node)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\site-packages\hyperpyyaml\core.py", line 470, in construct_object
callable = pydoc.locate(callable_string)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\pydoc.py", line 1626, in locate
nextmodule = safeimport('.'.join(parts[:n+1]), forceload)
File "C:\Users\0177130.conda\envs\cosyvoice\lib\pydoc.py", line 358, in safeimport
raise ErrorDuringImport(path, sys.exc_info())
pydoc.ErrorDuringImport: problem in cosyvoice.flow.flow_matching - ModuleNotFoundError: No module named 'matcha'
so how could i solve this problem

[aluminumbox]

看readme, git clone recursive