Alice is receiving a message via the MessageQueue: ``` 03-21 18:03:19.825 I/MessageQueueManagerImpl: Received message with position 5, expecting 5 03-21 18:03:19.825 I/MessageQueueManagerImpl: Message is in order, delivering ``` Then a new message is sent by Bob: ``` 03-21 18:05:35.971 I/MessageQueueManagerImpl: Sending message with position 6 ``` But Alice does not get the message, because the MessageQueue is deleting it: ``` 03-21 18:05:36.605 I/MessageQueueManagerImpl: Received message with position 5, expecting 6 03-21 18:05:36.605 W/MessageQueueManagerImpl: Deleting message with duplicate position ``` Bob sends another message: ``` 03-21 18:05:50.484 I/MessageQueueManagerImpl: Sending message with position 7 ``` This time, Alice gets it, but it still comes in with the wrong position. ``` 03-21 18:05:50.775 I/MessageQueueManagerImpl: Received message with position 6, expecting 6 03-21 18:05:50.775 I/MessageQueueManagerImpl: Message is in order, delivering ```