ERROR! Unexpected Exception: invalid syntax (profile_tasks.py, line 68)

Hi,

I just started using the debops-tools and I'm getting this error after running the command debops

ERROR! Unexpected Exception: invalid syntax (profile_tasks.py, line 68)

I'm using Macos as Ansible Controller

Here's details about my Ansible version:

ansible 2.3.1.0
  config file = /Users/maxcarvalho/Code/smoke-ops/ansible.cfg
  configured module search path = ['/Users/maxcarvalho/Code/smoke-ops/ansible/library', '/Users/maxcarvalho/Library/Application Support/debops/debops-playbooks/playbooks/library', '/usr/share/ansible/library']
  python version = 3.6.2 (default, Jul 17 2017, 16:44:45) [GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)]

Thanks.