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java.lang.NullPointerException at oracle.jms.AQjmsProducer.checkMessageType(AQjmsProducer.java:1561) at oracle.jms.AQjmsProducer.enqueue(AQjmsProducer.java:614) at oracle.jms.AQjmsProducer.send(AQjmsProducer.java:546) at oracle.jms.AQjmsProducer.send(AQjmsProducer.java:394) at TestRegisteredAQQCF.sendMessageToQueue(TestRegisteredAQQCF.java:142) at TestRegisteredAQQCF.send(TestRegisteredAQQCF.java:49) at TestRegisteredAQQCF.main(TestRegisteredAQQCF.java:24)