operator torchvision::nms does not exist when setting up vllm

 

Trying to run a basic app in vllm but ran into this error. I had a run in with this sometime ago but forgotten about it. My vm does not have gpu and i just installed a default (non-cpu only version) of vllm. 

If you face similiar issue: Please follow the cpu installation guide here.  AVOID previously installed version of vllm. 

After i have completed my setup, I am able to run vllm serve Qwen/Qwen2.5-1.5B-Instruct







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