KVM Install - Size must be specified for non existent volume

Website suggests:

root@nsa-server:~/vm-images# virt-install --name hass --description "Home Assistant OS" --os-variant=generic --ram=2048 --vcpus=2 --disk /vm-images/haos_ova-9.2.qcow2,bus=sata --graphics none --boot uefi

And I get this:
Error: --disk /vm-images/haos_ova-9.2.qcow2,bus=sata: Size must be specified for non existent volume 'haos_ova-9.2.qcow2'

  • Debian GNU/Linux 11 (bullseye)

Any ideas?

I don’t know if it will help, but maybe add --import