Voice Chat error

[luoxyhappy]

Do you know how to fix it?

INFO:main:Audio energy 0.003326 is above threshold 0.001000, processing audio.
Exception in thread Thread-5 (stream_audio):
Traceback (most recent call last):
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/threading.py", line 1016, in _bootstrap_inner
self.run()
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/threading.py", line 953, in run
self._target(*self._args, **self._kwargs)
File "/Users/lxy/Desktop/yjs/lwprojects/TTS/LLMVoX/client/endpoints.py", line 30, in stream_audio
with requests.post(endpoint, json=payload, stream=True) as stream:
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/api.py", line 115, in post
return request("post", url, data=data, json=json, **kwargs)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, **kwargs)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/sessions.py", line 575, in request
prep = self.prepare_request(req)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/sessions.py", line 484, in prepare_request
p.prepare(
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/models.py", line 370, in prepare
self.prepare_body(data, files, json)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/site-packages/requests/models.py", line 510, in prepare_body
body = complexjson.dumps(json, allow_nan=False)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/json/init.py", line 238, in dumps
**kw).encode(obj)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/json/encoder.py", line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/json/encoder.py", line 257, in iterencode
return _iterencode(o, 0)
File "/Users/lxy/miniconda/envs/f5-tts/lib/python3.10/json/encoder.py", line 179, in default
raise TypeError(f'Object of type {o.class.name} '
TypeError: Object of type bytes is not JSON serializable
End of streaming.
2025-04-05 16:30:46.572 python[22742:2649204] error messaging the mach port for IMKCFRunLoopWakeUpReliable
RequestException: 502 Server Error: Bad Gateway for url: http://172.20.10.6:5003/tts
End of streaming.