Christian Danner created ARTEMIS-3717: -----------------------------------------
Summary: NullPointerException in AMQPMessage when browsing queue with Artemis web console Key: ARTEMIS-3717 URL: https://issues.apache.org/jira/browse/ARTEMIS-3717 Project: ActiveMQ Artemis Issue Type: Bug Components: AMQP Affects Versions: 2.19.1 Reporter: Christian Danner Attachments: MessagingBroker_activemq_artemis.log, image-2022-03-10-14-15-14-686.png Attached is a stack trace of a NullPointerException that happens when browsing a dead letter queue. It seems the NPE is caused by the following code (line 874): {{map.put(extraPropertiesPrefix + s.toString(), JsonUtil.truncate(o.toString(), valueSizeLimit));}} because the property value can obviously be null. Applying a patch that calls String.valueOf(o) instead fixes the NPE and it can be seen that the problem is caused by the AMQ_ORIG_QUEUE property whose value is null: !image-2022-03-10-14-15-14-686.png! -- This message was sent by Atlassian Jira (v8.20.1#820001)