Invalid persistence.xml error when opening hibernate console for JPA 2.1 project -------------------------------------------------------------------------------- Key: JBIDE-15288 URL: https://issues.jboss.org/browse/JBIDE-15288 Project: Tools (JBoss Tools) Issue Type: Bug Components: hibernate Affects Versions: 4.1.0.CR1 Reporter: Jiri Peterka Assignee: Koen Aers Priority: Blocker Fix For: 4.2.0.Beta2 Error while expanding JPA project with JPA 2.1 This works ok when JPA 2.0 is used {code} org.hibernate.console.HibernateConsoleRuntimeException: Could not create JPA based Configuration Could not create JPA based Configuration <No message> java.lang.reflect.InvocationTargetException java.lang.reflect.InvocationTargetException: <no message> java.lang.reflect.InvocationTargetException javax.persistence.PersistenceException: Invalid persistence.xml. Error parsing XML (line-1 : column -1): cvc-elt.1: Cannot find the declaration of element 'persistence'. Invalid persistence.xml. Error parsing XML (line-1 : column -1): cvc-elt.1: Cannot find the declaration of element 'persistence'. {code}