Rsync Error Debian 9.4

[nnappy]

I have followed the installation instructions on this site and receive the following error:

==> escalation: Machine booted and ready!
==> escalation: Checking for guest additions in VM...
==> escalation: Rsyncing folder: /home/nicholas/bin/SecGen/projects/SecGen20180619_1946/environments/ => /tmp/vagrant-puppet/environments
There was an error when attempting to rsync a synced folder.
Please inspect the error message below for more info.

Host path: /home/nicholas/bin/SecGen/projects/SecGen20180619_1946/environments/
Guest path: /tmp/vagrant-puppet/environments
Command: "rsync" "--verbose" "--archive" "--delete" "-z" "--copy-links" "--no-owner" "--no-group" "--rsync-path" "sudo rsync" "-e" "ssh -p 2222 -o LogLevel=FATAL -o ControlMaster=auto -o ControlPath=/tmp/ssh.127 -o ControlPersist=10m -o IdentitiesOnly=yes -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i '/home/nicholas/bin/SecGen/projects/SecGen20180619_1946/.vagrant/machines/escalation/virtualbox/private_key'" "--exclude" ".vagrant/" "/home/nicholas/bin/SecGen/projects/SecGen20180619_1946/environments/" "vagrant@127.0.0.1:/tmp/vagrant-puppet/environments"
Error: rsync error: unexplained error (code 255) at main.c(1196) [sender=3.1.2]

Non-zero exit status...
Error provisioning VMs, destroying VMs and exiting SecGen.

I've tried using different versions of vagrant and virtualbox with the same result and cannot seem to make any sense of the error message. I would appreciate some help as I really want to get this up and running! Thank you.

[cliffe]

Hi @nnappy. Thanks for logging this issue. Unfortunately, we haven't been able to reproduce this (though we haven't tried on Debian 9.4). Perhaps you didn't get all the dependencies installed on your host? You could try another distro. Good luck!