Bug with rabbitmq connection

[titilambert]

2015-05-15 00:35:27,796 [INFO    ] [root] Packaging finished for osx
Connection closed, reopening in 5 seconds: (%s) %s
2015-05-15 00:35:35,945 [ERROR   ] [root] Can't connect to rabbitmq server. Probable authentication error
Exception in thread Thread-3:
Traceback (most recent call last):
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 810, in __bootstrap_inner
    self.run()
  File "/Users/jenkins/packaging/joulupukki-worker/joulupukki/worker/worker/manager.py", line 53, in run
    new_build = self.carrier.get_message('%s.queue' % build_type)
  File "/Users/jenkins/packaging/joulupukki-common/joulupukki/common/carrier.py", line 110, in get_message
    self.on_connection_closed()
  File "/Users/jenkins/packaging/joulupukki-common/joulupukki/common/carrier.py", line 52, in on_connection_closed
    self.declare_queue(self.queue)
  File "/Users/jenkins/packaging/joulupukki-common/joulupukki/common/carrier.py", line 59, in declare_queue
    self.channel.queue_declare(queue=queue)
AttributeError: 'NoneType' object has no attribute 'queue_declare'