Active MQ 5.15 acknowledgment issue: 'Async error occurred: javax.jms.JMSException: Unmatched acknowledge - Could not find Message-ID in dispatched-list start of ack'

Hi all, We are experiencing a recurring message acknowledgment issue in the form of: / <> <> <> <1516176117355> javax.jms.JMSException: Unmatched acknowledge*: MessageAck {commandId = 17, responseRequired = false, ackType = 2, consumerId = ID:c27791-62893-1516176115418-1:1:2:1, firstMessageId =

ActiveMQ 5.15 - How to enable activemq-client's logging for troubleshooting of Messagedriven bean deployed in Weblogic 12.1.3 JEE 6 container

Context: I am implementing JMS messaging, having a javax.jms.MessageListener implementing class (MDB) consume messages that are dispatched from a an ActiveMQ-provided JMS queue on an eexternal broker. In weblogic, this queue is configured as part of a 'JMS Foreign Server': A 'foreign' destination