Category "websphere-9"

log4j: java.lang.ClassCastException: com.ibm.ejs.jms.JMSTopicConnectionFactoryHandle incompatible with javax.jms.TopicConnectionFactory on WebSphere 9

I'm having some struggles getting a Java web-application running on IBM WebSphere Application Server 9.0.5.5 sending messages to an IBM MQ topic using log4j 1.2