[jboss-user] [jBPM] - Re: Instantiating a process in JBPM5

Imran Naqvi [http://community.jboss.org/people/imran.h] created the discussion "Re: Instantiating a process in JBPM5" To view the discussion, visit: http://community.jboss.org/message/623285#623285 -------------------------------------------------------------- I'm now setting up jbpm more traditionally through jbpm. The aim is to have it embedded in my app. When I try to create my entity manager to instantiate the task service though, I get the following exception: javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa] class or package not found         at org.hibernate.ejb.Ejb3Configuration.addNamedAnnotatedClasses(Ejb3Configuration.java:1092)         at org.hibernate.ejb.Ejb3Configuration.addClassesToSessionFactory(Ejb3Configuration.java:871)         at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:758)         at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:191)         at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:253) Caused by: java.lang.ClassNotFoundException: org.drools.task.query.TaskSummary         at java.net.URLClassLoader$1.run(URLClassLoader.java:217)         at java.security.AccessController.doPrivileged(Native Method)         at java.net.URLClassLoader.findClass(URLClassLoader.java:205)         at java.lang.ClassLoader.loadClass(ClassLoader.java:321) The exception is obvious, but I had two questions: 1- Which jar has this class and where to I download it. I already have drools core and compiler jars. 2- Why do I need this jar. I think I have everything I need according to the documentation. Thanks in advance for your help. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/623285#623285] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]