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import error with release whl file #2219

@zshnb

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@zshnb

OS: CentOS
CUDA: 12.8
python 3.13
torch: 2.8.0

I use https://github.com/Dao-AILab/flash-attention/releases/download/v2.8.3/flash_attn-2.8.3+cu12torch2.8cxx11abiTRUE-cp313-cp313-linux_x86_64.whl to install, then I get

ImportError: /root/VibeVoice/.venv/lib/python3.13/site-packages/flash_attn_2_cuda.cpython-313-x86_64-linux-gnu.so: undefined symbol: _ZN3c104cuda29c10_cuda_check_implementationEiPKcS2_ib

how can I fix it?

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