Unable to run kitchen converge and results in strange output

Chef Infra (archive)
1

Hello,
I'm working on setting up test kitchen and have run into a strange situation. I am able to run kitchen create to spin up a VM using the test kitchen vsphere driver, however, when I run kitchen converge, I get the following output:

Preparing validation.pem
Preparing client.rb
Unmatched '.
chef_omnibus_root=/opt/chef: Command not found.
chef_omnibus_url=https://omnitruck.chef.io/install.sh: Command not found.
install_flags=: Command not found.
pretty_version=install only if missing: Command not found.
sudo_sh=sudo sh: Command not found.
version=true: Command not found.
tmp_stderr=/tmp/stderr: Command not found.
#: Command not found.
Badly placed ()'s.
tmp_stderr: Undefined variable.
tmp_stderr: Undefined variable.
tmp_stderr: Undefined variable.

I am using RedHat 7.7 and have Chef workstation 21.1.222 installed on both my workstation and the VM I am cloning. The environment is airgapped, so I do have install_strategy: skip in my kitchen.yml file. What can I do to fix this issue, or are there any good places to start looking?