QEMU/KVM | "Viewer was disconnected."

I had a fully functional VM, but it was 100GB in size, so I ended up trying to resize the shit out of the file, but it didn’t work, so I said fuck it and deleted that VM in order to create a new which is set to 250GB, but this happens when I start it…






These are the settings.











A reboot was needed, be cause; the memory didn’t release as it should have.