After downloading xformers==0.0.13, the code still reports an error

[TaicaiChen]

I have installed xformers==0.0.13, but when executing the build script, I still get an error "RuntimeError: No such operator xformers::efficient_attention_forward_generic - did you forget to build xformers with python setup.py develop?"


I tried to use a higher version of xformers==0.0.16, but an error message about API parameter mismatch appeared.


How can I solve this problem?

[TaicaiChen]

I am using a Ubuntu server with the NVIDIA GeForce 3090 GPU, the cuda version is 12.0