推理时报AttributeError错误

完整日志
使用正确的index文件

O:\RVC-WebUi\RVC1006Nvidia>runtime\python.exe infer-web.py --pycmd runtime\python.exe --port 7897
2025-01-11 22:19:03 | INFO | configs.config | Found GPU NVIDIA P106-100, force to fp32
overwrite preprocess and configs.json
is_half:False, device:cuda:0
2025-01-11 22:19:07 | INFO | __main__ | Use Language: zh_CN
Running on local URL:  http://0.0.0.0:7897/ 
2025-01-11 22:19:16 | INFO | infer.modules.vc.modules | Get sid: cassie.pth
2025-01-11 22:19:16 | INFO | infer.modules.vc.modules | Loading: assets/weights/cassie.pth
2025-01-11 22:19:17 | INFO | infer.modules.vc.modules | Select index: logs\added_IVF882_Flat_nprobe_1_cassie_v2.index
2025-01-11 22:20:20 | WARNING | libav.mp3 | Estimating duration from bitrate, this may be inaccurate
2025-01-11 22:20:23 | INFO | infer.modules.vc.pipeline | Loading rmvpe model,assets/rmvpe/rmvpe.pt
2025-01-11 22:20:26 | WARNING | infer.modules.vc.modules | Traceback (most recent call last):
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\modules.py", line 185, in vc_single
    audio_opt = self.pipeline.pipeline(
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\pipeline.py", line 410, in pipeline
    self.vc(
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\pipeline.py", line 235, in vc
    score, ix = index.search(npy, k=8)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\faiss\__init__.py", line 341, in replacement_search
    assert d == self.d
AssertionError

Traceback (most recent call last):
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\routes.py", line 321, in run_predict
    output = await app.blocks.process_api(
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\blocks.py", line 1007, in process_api
    data = self.postprocess_data(fn_index, result["prediction"], state)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\blocks.py", line 953, in postprocess_data
    prediction_value = block.postprocess(prediction_value)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\components.py", line 2076, in postprocess
    processing_utils.audio_to_file(sample_rate, data, file.name)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\processing_utils.py", line 206, in audio_to_file
    data = convert_to_16_bit_wav(data)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\processing_utils.py", line 219, in convert_to_16_bit_wav
    if data.dtype in [np.float64, np.float32, np.float16]:
AttributeError: 'NoneType' object has no attribute 'dtype'

不使用index文件/使用错误的index文件

2025-01-12 11:41:49 | INFO | infer.modules.vc.modules | Get sid:
2025-01-12 11:41:49 | INFO | infer.modules.vc.modules | Clean model cache
2025-01-12 11:41:51 | INFO | infer.modules.vc.modules | Get sid: cassie.pth
2025-01-12 11:41:51 | INFO | infer.modules.vc.modules | Loading: assets/weights/cassie.pth
2025-01-12 11:41:52 | INFO | infer.modules.vc.modules | Select index: logs\cassie\added_IVF882_Flat_nprobe_1_cassie_v2.index
2025-01-12 11:41:55 | WARNING | libav.mp3 | Estimating duration from bitrate, this may be inaccurate
2025-01-12 11:41:58 | INFO | infer.modules.vc.pipeline | Loading rmvpe model,assets/rmvpe/rmvpe.pt
2025-01-12 11:42:00 | WARNING | infer.modules.vc.modules | Traceback (most recent call last):
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\modules.py", line 185, in vc_single
    audio_opt = self.pipeline.pipeline(
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\pipeline.py", line 410, in pipeline
    self.vc(
  File "O:\RVC-WebUi\RVC1006Nvidia\infer\modules\vc\pipeline.py", line 221, in vc
    if protect < 0.5 and pitch is not None and pitchf is not None:
TypeError: '<' not supported between instances of 'dict' and 'float'

Traceback (most recent call last):
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\routes.py", line 321, in run_predict
    output = await app.blocks.process_api(
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\blocks.py", line 1007, in process_api
    data = self.postprocess_data(fn_index, result["prediction"], state)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\blocks.py", line 953, in postprocess_data
    prediction_value = block.postprocess(prediction_value)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\components.py", line 2076, in postprocess
    processing_utils.audio_to_file(sample_rate, data, file.name)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\processing_utils.py", line 206, in audio_to_file
    data = convert_to_16_bit_wav(data)
  File "O:\RVC-WebUi\RVC1006Nvidia\runtime\lib\site-packages\gradio\processing_utils.py", line 219, in convert_to_16_bit_wav
    if data.dtype in [np.float64, np.float32, np.float16]:
AttributeError: 'NoneType' object has no attribute 'dtype'

Reproduce the two reported cases from the logs, using the correct index and then no or an incorrect index. Start with infer/modules/vc/pipeline.py at the reported lines 221 and 235, then trace the call from infer/modules/vc/modules.py line 185. Done means the index-related failure is identified and inference no longer produces the downstream NoneType error shown by Gradio.