Comment 4 for bug 1314255

As per James' suggestion to reproduce this, I removed the solum.egg-info directory.

Got the following error:

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ERROR: functionaltests.api.v1.test_root.TestRootController.test_platform
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_StringException: Traceback (most recent call last):
  File "/opt/stack/solum/functionaltests/api/v1/test_root.py", line 37, in test_platform
    resp, body = self.client.get('v1')
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 204, in get
    return self.request('GET', url, extra_headers, headers)
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 452, in request
    resp, resp_body)
  File "/opt/stack/tempest/tempest/common/rest_client.py", line 548, in _error_checker
    raise exceptions.ServerFault(message)
ServerFault: Got server fault
Details: {"debuginfo": null, "faultcode": "Server", "faultstring": "(\"Missing 'Version:' header and/or PKG-INFO file\", solum [unknown version] (/opt/stack/solum))"}

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Ran 1 test in 0.544s