Won't let me create new system

Here is my error

Copying 0 bytes CD image to system ubuntu …
… done
Creating virtual system with KVM …
… creation started.

Waiting for creation to complete … creation failed : Failed to extract filesystem : mv: cannot stat ‘/tmp/.webmin/WindowsServer/Windows’: No such file or directory

I am doing everything as followed by the create empty system tutorial and i keep getting this over and over

But it makes the kvm file for the server which takes up 60GB of my disk space.

I am very confused.

Please help

Im using ubuntu 16.04 server if that helps