stable-diffusion-webui seems to be trying to clone a non existing repository

I'm trying to install stable diffusion from I've successfully cloned that repo and am now trying to run./webui.sh It downloaded and installed lots of things and all went well so far. But now it seems to be trying to clone a repository that doesn't seem to exist. Cloning Stable Diffusion into /home/USERNAME/de/repositories/stable-diffusion-webui/repositories/stable-diffusion-stability-ai. remote: Invalid username or token. Password authentication is not ed for Git operations.