Getting error while running insights-client command ParseException: There was an exception when parsing one of the httpd config files

Issue

• Running insights-client command on the host fails with the following message:

  Traceback (most recent call last):
  File "/var/lib/insights/last_stable.egg/insights/core/plugins.py", line 170, in invoke
  r = self.component(d)
  File "/var/lib/insights/last_stable.egg/insights/parsers/httpd_conf.py", line 160, in __init__
  super(HttpdConfBase, self).__init__(*args, **kwargs)
  File "/var/lib/insights/last_stable.egg/insights/core/__init__.py", line 89, in __init__
  self._handle_content(context)
  File "/var/lib/insights/last_stable.egg/insights/core/__init__.py", line 92, in _handle_content
  self.parse_content(context.content)
  File "/var/lib/insights/last_stable.egg/insights/core/__init__.py", line 347, in parse_content
  self.doc = self.parse_doc(content)
  File "/var/lib/insights/last_stable.egg/insights/parsers/httpd_conf.py", line 165, in parse_doc
  result = self.parse(content)[0]
  File "/var/lib/insights/last_stable.egg/insights/parsers/httpd_conf.py", line 84, in __call__
  raise ParseException("There was an exception when parsing one of the httpd config files.")
  ParseException: There was an exception when parsing one of the httpd config files.