dapo时在UserWarning: None of the inputs have requires_grad=True. Gradients will be None一直卡住，直至timeout #4049

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evyy1234 opened this issue Apr 30, 2025 · 0 comments

evyy1234 commented Apr 30, 2025

Describe the bug
What the bug is, and how to reproduce, better with screenshots(描述bug以及复现过程，最好有截图)

Your hardware and system info
Write your system info like CUDA version/system/GPU/torch version here(在这里给出硬件信息和系统信息，如CUDA版本，系统，GPU型号和torch版本等)

Additional context
Add any other context about the problem here(在这里补充其他信息)

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