title: Getting error Named query not found: UnescalatedDeadlines
body: <p>I'm trying to create a jbpm human task web application and deployed it in jboss as 7.
  Adhering to the deployment structure i have placed the orm.xml in resources META-INF folder along with persistent.xml and it's having the required unescalateddealines named query. But still im getting the exception </p>
  
  <pre><code>     Caused by: java.lang.IllegalArgumentException: Named query not found: UnescalatedDeadlines
      at org.hibernate.ejb.AbstractEntityManagerImpl.createNamedQuery(AbstractEntityManagerImpl.java:108) [hibernate-entitymanager-3.4.0.GA.jar:]
      at org.jbpm.task.service.TaskService.&lt;init&gt;(TaskService.java:109) [jbpm-human-task-5.1.0.Final.jar:]
      at org.jbpm.task.service.TaskService.&lt;init&gt;(TaskService.java:92) [jbpm-human-task-5.1.0.Final.jar:]
      at com.sample.taskserver.HumanTaskStartupServlet.init(HumanTaskStartupServlet.java:52) [classes:]
  </code></pre>
  
  <p>In nutshell, the orm.xml file is not being identified by hibernate.
  what's the configuration that im missing or what could be the problem.
  kindly help me in this regard.</p>