[alexis]

Hello, when I am using Automatic 1111 on Windows 10 with NVIDIA rtx 3090 it’s giving me an error for xFormers. (“Dreambooth could not find a compatible version of xformers (>= 0.0.21 built with torch 2.0.1+cu118)

So I installed xformers 0.0.22.post7 (latest release)

Now I’m getting “torchaudio 2.1.0+cu118 requires torch==2.1.0+cu118, but you have torch 2.1.0 which is incompatible.”

How can I install torch with cuda?

Generally I was testing different softwares: some require “anaconda” to be installed. I’m fearing that these different requirements could cause incompatibilities. But as far as I understand, an installation with “cmd” into a folder as it is happening with “stable-diffusion-webui” is only concerning this folder and not interfering with other software.

I’m using for compatibility right now only cuda 11.8 and python 3.10.11. for stable diffusion.

Many thanks

 

• This topic was modified 1 year ago by alexis.
• This topic was modified 1 year ago by alexis.

[Andrew]

Have you tried deleting the venv folder and restart?

xformers is a bit outdated. You can try the following A1111 parameter in place of xformers

–opt-sdp-no-mem-attention

[alexis]

Thanks!  I will try… I guess the parameter

–opt-sdp-no-mem-attention

has to be written in the stable-diffusion-webui.bat

And then would I have I to uninstall somehow xformers?

[Andrew]

You can replace

--xformers

with

--opt-sdp-no-mem-attention

[alexis]

Thanks, after removing the venv the message comes, that python 3.11 gets activated and comes a warning for incompatibility.

I have activated systemwide python 3.10 with a virtual environment with conda. And even in the stable diffusion folder it is set to 3.10

Is there a way to install or force for the stable-diffusion-webui.bat a python version? I have testet  “set PYTHON =3.10” in the bat but this gives an error for unknown command.

[Author]

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