通过源码构建，报如下错误，如何解决

[anonymous-commits-hub]

你好，我在实验opensora2.0，但是在安装tensornvme遇到了如下错误，请问一下该如何解决呢？

root@4090-48G-X8-002:/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main# # 查看 _C 模块的所有属性
root@4090-48G-X8-002:/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main# python -c "import tensornvme._C; print(dir(tensornvme._C))"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main/tensornvme/__init__.py", line 1, in <module>
    from .offload import DiskOffloader
  File "/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main/tensornvme/offload.py", line 5, in <module>
    from tensornvme._C import Offloader, get_backends
ImportError: cannot import name 'Offloader' from 'tensornvme._C' (unknown location)
root@4090-48G-X8-002:/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main# 
root@4090-48G-X8-002:/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main# # 尝试导入 Offloader
root@4090-48G-X8-002:/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main# python -c "from tensornvme._C import Offloader, get_backends"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main/tensornvme/__init__.py", line 1, in <module>
    from .offload import DiskOffloader
  File "/data/shared/Qwen/pkgs/tensornvme/TensorNVMe-main/tensornvme/offload.py", line 5, in <module>
    from tensornvme._C import Offloader, get_backends
ImportError: cannot import name 'Offloader' from 'tensornvme._C' (unknown location)