Running Ansible Playbook for OpenShift - Error while scanning for the next token found character '\\t' that cannot start any token

Issue

TASK [openshift_facts : Gather Cluster facts and set is_containerized if needed] ***
. . .
<host.example.com> SSH: EXEC ssh -C -o ControlMaster=auto -o ControlPersist=60s -o StrictHostKeyChecking=no -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=root -o ConnectTimeout=10 -o ControlPath=/root/.ansible/cp/ansible-ssh-%h-%p-%r host.example.com '/bin/sh -c '"'"'chmod u+x /root/.ansible/tmp/ansible-tmp-1487712050.11-68747189523250/ /root/.ansible/tmp/ansible-tmp-1487712050.11-68747189523250/openshift_facts.py && sleep 0'"'"''
fatal: [host.example.com]: FAILED! => {
    "changed": false, 
    "failed": true, 
    "invocation": {
        "module_name": "openshift_facts"
    }, 
    "module_stderr": "Shared connection to host.example.com closed.\r\n", 
    "module_stdout": "Traceback (most recent call last):\r\n  File \"/tmp/ansible_8tcx1C/ansible_module_openshift_facts.py\", line 2309, in <module>\r\n    main()\r\n  File \"/tmp/ansible_8tcx1C/ansible_module_openshift_facts.py\", line 2287, in main\r\n    protected_facts_to_overwrite)\r\n  File \"/tmp/ansible_8tcx1C/ansible_module_openshift_facts.py\", line 1761, in __init__\r\n    protected_facts_to_overwrite)\r\n  File \"/tmp/ansible_8tcx1C/ansible_module_openshift_facts.py\", line 1816, in generate_facts\r\n    facts = set_sdn_facts_if_unset(facts, self.system_facts)\r\n  File \"/tmp/ansible_8tcx1C/ansible_module_openshift_facts.py\", line 939, in set_sdn_facts_if_unset\r\n    config = yaml.safe_load(master_cfg_f.read())\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/__init__.py\", line 93, in safe_load\r\n    return load(stream, SafeLoader)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/__init__.py\", line 71, in load\r\n    return loader.get_single_data()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/constructor.py\", line 37, in get_single_data\r\n    node = self.get_single_node()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 36, in get_single_node\r\n    document = self.compose_document()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 55, in compose_document\r\n    node = self.compose_node(None, None)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 84, in compose_node\r\n    node = self.compose_mapping_node(anchor)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 133, in compose_mapping_node\r\n    item_value = self.compose_node(node, item_key)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 84, in compose_node\r\n    node = self.compose_mapping_node(anchor)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 133, in compose_mapping_node\r\n    item_value = self.compose_node(node, item_key)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 82, in compose_node\r\n    node = self.compose_sequence_node(anchor)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 111, in compose_sequence_node\r\n    node.value.append(self.compose_node(node, index))\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 84, in compose_node\r\n    node = self.compose_mapping_node(anchor)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 133, in compose_mapping_node\r\n    item_value = self.compose_node(node, item_key)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 82, in compose_node\r\n    node = self.compose_sequence_node(anchor)\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/composer.py\", line 110, in compose_sequence_node\r\n    while not self.check_event(SequenceEndEvent):\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/parser.py\", line 98, in check_event\r\n    self.current_event = self.state()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/parser.py\", line 379, in parse_block_sequence_first_entry\r\n    return self.parse_block_sequence_entry()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/parser.py\", line 384, in parse_block_sequence_entry\r\n    if not self.check_token(BlockEntryToken, BlockEndToken):\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/scanner.py\", line 116, in check_token\r\n    self.fetch_more_tokens()\r\n  File \"/usr/lib64/python2.7/site-packages/yaml/scanner.py\", line 257, in fetch_more_tokens\r\n    % ch.encode('utf-8'), self.get_mark())\r\nyaml.scanner.ScannerError: while scanning for the next token\r\nfound character '\\t' that cannot start any token\r\n  in \"<string>\", line 192, column 36:\r\n            - \"host.example.com\"\t\r\n                                       ^\r\n"
}