jena74 [https://community.jboss.org/people/jena74] created the discussion "jBPM 5.3 - TaskClient error" To view the discussion, visit: https://community.jboss.org/message/739095#739095 -------------------------------------------------------------- Hello, I use the TaskClient Java API to connect to the HornetQ human task service started on my laptop. But, each time, at the exit time of my Java code, I have a strange exception: Exception in thread "Thread-1" java.lang.RuntimeException: Client Exception with class class org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1 using port 6666     at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:127)     at java.lang.Thread.run(Thread.java:662) Caused by: HornetQException[errorCode=102 message=Consumer is closed]     at org.hornetq.core.client.impl.ClientConsumerImpl.checkClosed(ClientConsumerImpl.java:911)     at org.hornetq.core.client.impl.ClientConsumerImpl.receive(ClientConsumerImpl.java:184)     at org.hornetq.core.client.impl.ClientConsumerImpl.receive(ClientConsumerImpl.java:401)     at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:118)     ... 1 more I can not explain what happen, but if I run my test several times, at the end I am no more able to connect to my human task server. I join the code of my client in attachment. Does-it mean something for you please? Thank you. Jena -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/739095#739095] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]