After I’ve uninstall Docker Desktop and installed Rancher Desktop, I had the following error:

ionut@home % docker ps -a
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

The way I’ve resolved this issue was to run the following command. Worked like a charm.

sudo ln -s ~$USER/.rd/docker.sock /var/run/docker.sock