ipa: ERROR: non-public: UnicodeDecodeError: 'utf8' codec can't decode byte 0x82 in position 1: invalid start byte
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/ipalib/backend.py", line 139, in execute
    result = self.Command[_name](*args, **options)
  File "/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 447, in __call__
    return self.__do_call(*args, **options)
  File "/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 475, in __do_call
    ret = self.run(*args, **options)
  File "/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 798, in run
    return self.forward(*args, **options)
  File "/usr/lib/python2.7/site-packages/ipaclient/plugins/vault.py", line 563, in forward
    response = super(vaultconfig_show, self).forward(*args, **options)
  File "/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 821, in forward
    *args, **kw)
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 1064, in forward
    return self._call_command(command, params)
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 1045, in _call_command
    return command(*params)
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 1185, in _call
    return self.__request(name, args)
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 1164, in __request
    json.dumps(response, sort_keys=True, indent=4)
  File "/usr/lib64/python2.7/json/__init__.py", line 251, in dumps
    sort_keys=sort_keys, **kw).encode(obj)
  File "/usr/lib64/python2.7/json/encoder.py", line 209, in encode
    chunks = list(chunks)
  File "/usr/lib64/python2.7/json/encoder.py", line 434, in _iterencode
    for chunk in _iterencode_dict(o, _current_indent_level):
  File "/usr/lib64/python2.7/json/encoder.py", line 408, in _iterencode_dict
    for chunk in chunks:
  File "/usr/lib64/python2.7/json/encoder.py", line 408, in _iterencode_dict
    for chunk in chunks:
  File "/usr/lib64/python2.7/json/encoder.py", line 390, in _iterencode_dict
    yield _encoder(value)
UnicodeDecodeError: 'utf8' codec can't decode byte 0x82 in position 1: invalid start byte
ipa: ERROR: an internal error has occurred