Hello Everyone.

I am doing an installation to my debian 10x64Virtual machine and while trying to generate an ISO, the ./build.sh --variant minimal --verbose
returns the following error:

P: Setting up cleanup function
[2019-09-09 19:58:51] lb bootstrap_cache restore
P: Restoring bootstrap stage from cache...
[2019-09-09 19:58:51] lb bootstrap_debootstrap
P: Begin bootstrapping system...
P: If the following stage fails, the most likely cause of the problem is with your mirror configuration or a caching proxy.
P: Running debootstrap (download-only)...
E: specified keyring file (/usr/share/keyrings/kali-archive-keyring.gpg) not found
P: Begin unmounting filesystems...
P: Saving caches...
chroot: failed to run command ?/usr/bin/env?: No such file or directory
Build of kali-rolling/default/amd64 live image failed (see build.log for details)

I tried downloading keys for the US region but failed.

Can any one help on command or steps to wget the keyring.gpg so I can commence my upload?