Traceback (most recent call last):


 "/Users/edoardo/miniconda3/envs/my37/lib/python3.7/site-packages/pandas/core/indexes/base.py", line 2646, in get_loc

return self._engine.get_loc(key)


 "pandas/_libs/index.pyx", line 111, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/hashtable_class_helper.pxi", line 1619, in pandas._libs.hashtable.PyObjectHashTable.get_item


 "pandas/_libs/hashtable_class_helper.pxi", line 1627, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: ('baz', 'one')

Traceback (most recent call last):

 "/opt/ringcentral/Development/rc-ads-webui/apps/environments/tasks.py", line 159, in _send_task_get_retcode
routing_key=server_name,

 "/opt/ringcentral/Development/rc-ads-webui/apps/environments/deployment.py", line 108, in send_msg
self._ensure_declared(routing_key)

 "/opt/ringcentral/Development/rc-ads-webui/apps/environments/deployment.py", line 83, in _ensure_declared
self._get_channel().queue_declare(

 "/opt/ringcentral/Development/rc-ads-webui/apps/environments/deployment.py", line 72, in _get_channel
self.channel = self._get_connection().channel()

 "/usr/lib/python2.6/site-packages/pika/adapters/blocking_connection.py", line 129, in channel
transport)

 "/usr/lib/python2.6/site-packages/pika/adapters/blocking_connection.py", line 274, in __init__
self.open()

 "/usr/lib/python2.6/site-packages/pika/channel.py", line 236, in open
self.transport.send_method(spec.Channel.Open())

 "/usr/lib/python2.6/site-packages/pika/adapters/blocking_connection.py", line 254, in send_method
self.connection.process_data_events()

 "/usr/lib/python2.6/site-packages/pika/adapters/blocking_connection.py", line 95, in process_data_events
self._handle_read()

 "/usr/lib/python2.6/site-packages/pika/adapters/base_connection.py", line 321, in _handle_read
self._on_data_available(data)

 "/usr/lib/python2.6/site-packages/pika/connection.py", line 701, in _on_data_available
frame)
# Args

 "/usr/lib/python2.6/site-packages/pika/callback.py", line 161, in process
callback(*args, **keywords)

 "/usr/lib/python2.6/site-packages/pika/adapters/blocking_connection.py", line 230, in _on_rpc_complete
key = self.callbacks.sanitize(frame)AttributeError: 'CallbackManager' object has no attribute 'sanitize'