old_contents: #
  #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  from oslo_log import log as logging
  
  
  LOG = logging.getLogger(__name__)
  
  
  def log_fail_msg(manager, entrypoint, exception):
      LOG.warning('Encountered exception while loading %(module_name)s: '
                  '"%(message)s". Not using %(name)s.',
                  {'module_name': entrypoint.module_name,
                   'message': exception.message,
                   'name': entrypoint.name})
  
new_contents: #
  #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  from oslo_log import log as logging
  import six
  
  
  LOG = logging.getLogger(__name__)
  
  
  def log_fail_msg(manager, entrypoint, exception):
      LOG.warning('Encountered exception while loading %(module_name)s: '
                  '"%(message)s". Not using %(name)s.',
                  {'module_name': entrypoint.module_name,
                   'message': getattr(exception, 'message',
                                      six.text_type(exception)),
                   'name': entrypoint.name})
  
subject: Fix no message attribute in exception