I'm able to login to UCS Manager but not UCS Central. Is Central supported?

[devs429]

I've tried escaping and not escaping the backslashes in the username.

Ansible:

- hosts: ucs
  gather_facts: no
  connection: local
  tasks:
    - name: Create test vlan
      ucs_vlans:
        hostname: 'ucscentral'
        username: 'ucs-ourdomain\user'
        password: '{{ pw }}'
        name: testing
        id: '1986'

The following works on Manager, not Central:

task path: /home/ourdomain/user/git/repo/cisco-ucs.yml:6
<10.69.200.204> ESTABLISH LOCAL CONNECTION FOR USER: user
<10.69.200.204> EXEC /bin/sh -c 'echo ~user && sleep 0'
<10.69.200.204> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001 `" && echo ansible-tmp-1565728263.2-38865299534001="` echo /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001 `" ) && sleep 0'
<10.69.200.204> Attempting python interpreter discovery
<10.69.200.204> EXEC /bin/sh -c 'echo PLATFORM; uname; echo FOUND; command -v '"'"'/usr/bin/python'"'"'; command -v '"'"'python3.7'"'"'; command -v '"'"'python3.6'"'"'; command -v '"'"'python3.5'"'"'; command -v '"'"'python2.7'"'"'; command -v '"'"'python2.6'"'"'; command -v '"'"'/usr/libexec/platform-python'"'"'; c
ommand -v '"'"'/usr/bin/python3'"'"'; command -v '"'"'python'"'"'; echo ENDFOUND && sleep 0'
<10.69.200.204> EXEC /bin/sh -c '/usr/bin/python && sleep 0'
Using module file /usr/lib/python2.7/site-packages/ansible/modules/remote_management/ucs/ucs_vlans.py
<10.69.200.204> PUT /home/ourdomain/user/.ansible/tmp/ansible-local-47823cOfuwU/tmp0D6LGv TO /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001/AnsiballZ_ucs_vlans.py
<10.69.200.204> EXEC /bin/sh -c 'chmod u+x /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001/ /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001/AnsiballZ_ucs_vlans.py && sleep 0'
<10.69.200.204> EXEC /bin/sh -c '/usr/bin/python /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001/AnsiballZ_ucs_vlans.py && sleep 0'
<10.69.200.204> EXEC /bin/sh -c 'rm -f -r /home/ourdomain/user/.ansible/tmp/ansible-tmp-1565728263.2-38865299534001/ > /dev/null 2>&1 && sleep 0'
The full traceback is:
WARNING: The below traceback may *not* be related to the actual failure.
  File "/tmp/ansible_ucs_vlans_payload_KiruPL/ansible_ucs_vlans_payload.zip/ansible/module_utils/remote_management/ucs.py", line 87, in login
    handle.login()
  File "/usr/lib/python2.7/site-packages/ucsmsdk/ucshandle.py", line 135, in login
    return self._login(auto_refresh, force, timeout=timeout)
  File "/usr/lib/python2.7/site-packages/ucsmsdk/ucssession.py", line 599, in _login
    response = self.post_elem(elem, timeout=timeout)
  File "/usr/lib/python2.7/site-packages/ucsmsdk/ucssession.py", line 318, in post_elem
    response = xc.from_xml_str(response_str, self)
  File "/usr/lib/python2.7/site-packages/ucsmsdk/ucsxmlcodec.py", line 89, in from_xml_str
    root_elem = ET.fromstring(recovered_xml)
  File "<string>", line 124, in XML

fatal: [10.69.200.204]: FAILED! => changed=false
  ansible_facts:
    discovered_interpreter_python: /usr/bin/python
  invocation:
    module_args:
      fabric: common
      hostname: 10.69.200.204
      id: '1986'
      multicast_policy: ''
      name: testing
      native: 'no'
      password: VALUE_SPECIFIED_IN_NO_LOG_PARAMETER
      port: null
      proxy: null
      sharing: none
      state: present
      use_proxy: true
      use_ssl: true
      username: ucs-ourdomain\user
  msg: 'syntax error: line 1, column 0'