Registering system to Red Hat Insights fails with ImportError: cannot import name UnrewindableBodyError

Issue

• Registering system to Red Hat Insights fail with below error:

  # insights-client --register
  Traceback (most recent call last):
   File "/usr/bin/insights-client", line 9, in <module>
     load_entry_point('insights-client==3.0.3', 'console_scripts', 'insights-client')()
   File "/usr/lib/python2.7/site-packages/insights_client/__init__.py", line 135, in _main
     from insights.client import InsightsClient
   File "/etc/insights-client/rpm.egg/insights/client/__init__.py", line 10, in <module>
   File "/etc/insights-client/rpm.egg/insights/client/client.py", line 9, in <module>
   File "/etc/insights-client/rpm.egg/insights/client/auto_config.py", line 6, in <module>
   File "/usr/lib/python2.7/site-packages/requests/__init__.py", line 43, in <module>
     import urllib3
   File "/usr/lib/python2.7/site-packages/urllib3/__init__.py", line 10, in <module>
     from .connectionpool import (
   File "/usr/lib/python2.7/site-packages/urllib3/connectionpool.py", line 31, in <module>
     from .connection import (
   File "/usr/lib/python2.7/site-packages/urllib3/connection.py", line 45, in <module>
     from .util.ssl_ import (
   File "/usr/lib/python2.7/site-packages/urllib3/util/__init__.py", line 4, in <module>
     from .request import make_headers
   File "/usr/lib/python2.7/site-packages/urllib3/util/request.py", line 5, in <module>
     from ..exceptions import UnrewindableBodyError
  ImportError: cannot import name UnrewindableBodyError
  

• Ansible role to configure Red Hat Insights fails with below error:

  fatal: [client.example.com]: FAILED! => {"changed": false, "msg": "file (/etc/insights-client/machine-id) is absent, cannot continue", "path": "/etc/insights-client/machine-id"}