File "C:\Users\Lenovo\AppData\Roaming\Python\Python37\site-packages\whoosh\index.py", line 123, in open_dir return FileIndex(storage, schema=schema, indexname=indexname)

这个错误是由于 Whoosh 模块无法打开指定的索引文件夹导致的。有几种可能的原因：

1. 指定的索引文件夹路径不存在或者拼写错误。请检查路径是否正确。

2. 索引文件夹缺少必要的文件或文件夹。请确保索引文件夹完整，包括 segments、_0.fdx、_0.fdt、_0.tis 等文件。

3. 索引文件夹的权限问题。请确保你有足够的权限访问索引文件夹。

你可以尝试重新创建索引文件夹，并重新运行程序。如果问题仍然存在，请检查上述可能的原因。

相关问题

C:\Users\biice>pip install configparser Traceback (most recent call last): File "<frozen runpy>", line 198, in _run_module_as_main File "<frozen runpy>", line 88, in _run_code File "C:\CX\Python\Scripts\pip.exe\__main__.py", line 4, in <module> File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\cli\main.py", line 9, in <module> from pip._internal.cli.autocompletion import autocomplete File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\cli\autocompletion.py", line 10, in <module> from pip._internal.cli.main_parser import create_main_parser File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\cli\main_parser.py", line 9, in <module> from pip._internal.build_env import get_runnable_pip File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\build_env.py", line 19, in <module> from pip._internal.cli.spinners import open_spinner File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\cli\spinners.py", line 9, in <module> from pip._internal.utils.logging import get_indentation File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\utils\logging.py", line 29, in <module> from pip._internal.utils.misc import ensure_dir File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\utils\misc.py", line 42, in <module> from pip._internal.exceptions import CommandError, ExternallyManagedEnvironment File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\exceptions.py", line 647, in <module> class ConfigurationFileCouldNotBeLoaded(ConfigurationError): File "C:\Users\biice\AppData\Roaming\Python\Python311\site-packages\pip\_internal\exceptions.py", line 654, in ConfigurationFileCouldNotBeLoaded error: Optional[configparser.Error] = None, ^^^^^^^^^^^^^^^^^^ AttributeError: module 'configparser' has no attribute 'Error'

这个错误可能是因为你使用的 Python 版本不兼容 configparser 模块。你可以尝试使用 Python 3.5 或更高版本来安装 configparser 模块。你可以尝试在命令行中输入以下命令来安装 configparser 模块：

pip3 install configparser

如果你已经安装了多个 Python 版本，你需要确保使用正确的 pip 和 python 版本来安装 configparser 模块。

D:\Downloads\Anaconda\python.exe "D:\Downloads\Pycharm\Mycode\Binding gesture\demo.py" Traceback (most recent call last): File "D:\Downloads\Pycharm\Mycode\Binding gesture\demo.py", line 407, in <module> handRecognize = HandRecognize() File "D:\Downloads\Pycharm\Mycode\Binding gesture\demo.py", line 115, in __init__ self.modelGCN.load_state_dict(torch.load('demo/saveModel/handsModel.pth')) File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 809, in load return _load(opened_zipfile, map_location, pickle_module, **pickle_load_args) File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 1172, in _load result = unpickler.load() File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 1142, in persistent_load typed_storage = load_tensor(dtype, nbytes, key, _maybe_decode_ascii(location)) File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 1116, in load_tensor wrap_storage=restore_location(storage, location), File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 217, in default_restore_location result = fn(storage, location) File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 182, in _cuda_deserialize device = validate_cuda_device(location) File "C:\Users\CHL\AppData\Roaming\Python\Python310\site-packages\torch\serialization.py", line 166, in validate_cuda_device raise RuntimeError('Attempting to deserialize object on a CUDA ' RuntimeError: Attempting to deserialize object on a CUDA device but torch.cuda.is_available() is False. If you are running on a CPU-only machine, please use torch.load with map_location=torch.device('cpu') to map your storages to the CPU. 进程已结束,退出代码1

根据错误信息，您的代码尝试在CUDA设备上反序列化对象，但是`torch.cuda.is_available()`返回False，这意味着您的系统上没有可用的CUDA设备。因此，您应该使用`torch.load`函数的`map_location`参数将模型加载到CPU上。

您可以尝试修改加载模型的代码，如下所示：

device = torch.device('cuda') if torch.cuda.is_available() else torch.device('cpu')
model = torch.load('demo/saveModel/handsModel.pth', map_location=device)

这样，在有可用的CUDA设备时，模型将被加载到CUDA设备上；如果没有可用的CUDA设备，则模型将被加载到CPU上。

尝试使用上述代码加载模型，看看是否可以解决问题。如果仍然遇到错误，请确保您已正确安装CUDA并配置了正确的环境。