Found a thread on github:
https://github.com/AUTOMATIC1111/stable-diffusion-webui/issues/8555
ZXBmmt says:
edit “stable-diffusion-webui/webui-user.sh”
find COMMANDLINE_ARGS variable
Use the following configuration:
export COMMANDLINE_ARGS="--skip-torch-cuda-test --upcast-sampling --opt-split-attention --lowvram --no-half --use-cpu all"