I am unsure what is breaking but it is right after the apt-get update and as the script begins trying to install the kali desktop package.
amazon-ebs: Fetched 24.4 MB in 18s (1,329 kB/s)
amazon-ebs: Reading package lists...
amazon-ebs: Reading package lists...
amazon-ebs: Building dependency tree...
amazon-ebs: Reading state information...
amazon-ebs: Some packages could not be installed. This may mean that you have
amazon-ebs: requested an impossible situation or if you are using the unstable
amazon-ebs: distribution that some required packages have not yet been created
amazon-ebs: or been moved out of Incoming.
amazon-ebs: The following information may help to resolve the situation:
amazon-ebs:
amazon-ebs: The following packages have unmet dependencies:
amazon-ebs: kali-linux : Depends: kali-desktop-common but it is not going to be installed
I am unsure what is breaking but it is right after the apt-get update and as the script begins trying to install the kali desktop package.