Traceback (most recent call last):


 "/usr/local/lib/python3.7/dist-packages/tensorflow/python/training/coordinator.py", line 297, in stop_on_exception

yield


 "/usr/local/lib/python3.7/dist-packages/tensorflow/python/distribute/mirrored_run.py", line 323, in run

self.main_result = self.main_fn(*self.main_args, **self.main_kwargs)


 "/usr/local/lib/python3.7/dist-packages/tensorflow/python/autograph/impl/api.py", line 258, in wrapper

raise e.ag_error_metadata.to_exception(e)
RuntimeError: in user code:

Traceback (most recent call last):


 "/usr/bin/curator_cli", line 11, in <module>

load_entry_point('elasticsearch-curator==4.2.5', 'console_scripts', 'curator_cli')()


 "/usr/lib/python2.7/dist-packages/curator/curator_cli.py", line 5, in main

cli(obj={})


 "/usr/lib/python2.7/dist-packages/click/core.py", line 716, in __call__

return self.main(*args, **kwargs)


 "/usr/lib/python2.7/dist-packages/click/core.py", line 696, in main

rv = self.invoke(ctx)


 "/usr/lib/python2.7/dist-packages/click/core.py", line 1060, in invoke

return _process_result(sub_ctx.command.invoke(sub_ctx))


 "/usr/lib/python2.7/dist-packages/click/core.py", line 889, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "/usr/lib/python2.7/dist-packages/click/core.py", line 534, in invoke

return callback(*args, **kwargs)


 "/usr/lib/python2.7/dist-packages/click/decorators.py", line 17, in new_func

return f(get_current_context(), *args, **kwargs)


 "/usr/lib/python2.7/dist-packages/curator/singletons.py", line 532, in show_indices_singleton

client = get_client(**c_args)


 "/usr/lib/python2.7/dist-packages/curator/utils.py", line 603, in get_client

'Error: {0}'.format(e)
elasticsearch.exceptions.ElasticsearchException: Unable to create client connection to Elasticsearch.
Error: Elasticsearch version 6.4.0 incompatible with this version of Curator (6.4.0)
