TASK [common : Creating log volume] ********************************************
An exception occurred during task execution. To see the full traceback, use -vvv. The error was: TypeError: 'NoneType' object has no attribute '__getitem__'
fatal: [localhost]: FAILED! => {"changed": false, "failed": true, "module_stderr": "Traceback (most recent call last):\n  File \"/tmp/ansible_PtkxlD/ansible_module_kolla_docker.py\", line 703, in <module>\n    main()\n  File \"/tmp/ansible_PtkxlD/ansible_module_kolla_docker.py\", line 673, in main\n    module = generate_nested_module()\n  File \"/tmp/ansible_PtkxlD/ansible_module_kolla_docker.py\", line 659, in generate_nested_module\n    new_args.update(module._load_params()[0])\nTypeError: 'NoneType' object has no attribute '__getitem__'\n", "module_stdout": "", "msg": "MODULE FAILURE", "parsed": false}