when i changed raw to qcon2 i get the following message:
internal error: process exited while connecting to monitor: 2024-04-11T14:17:42.985421Z qemu-system-x86_64: -blockdev {"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":null}: Image is not in qcow2 format