[jboss-user] [jBPM] - Re: jbpm No persistence provider for EntityManager named org.drools.task

RSTVMA LDHYAGF [https://community.jboss.org/people/mab1990.amu] created the discussion "Re: jbpm No persistence provider for EntityManager named org.drools.task" To view the discussion, visit: https://community.jboss.org/message/744797#744797 -------------------------------------------------------------- hey Mauricio Salatino, I do have persistence.xml like this: <?xml version="1.0" encoding="UTF-8" standalone="yes" ?> # - <persistence version="*1.0*" xsi:schemaLocation=" *http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm_1_0.xsd http://java.sun.com/xml/ns/persistence/orm_1_0.xsd*" xmlns:orm=" *http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm*" xmlns:xsi=" *http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance*" xmlns=" *http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence*"> <persistence-unit name="*org.drools.task*"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <class>org.jbpm.task.Attachment</class> <class>org.jbpm.task.Content</class> <class>org.jbpm.task.BooleanExpression</class> <class>org.jbpm.task.Comment</class> <class>org.jbpm.task.Deadline</class> <class>org.jbpm.task.Comment</class> <class>org.jbpm.task.Deadline</class> <class>org.jbpm.task.Delegation</class> <class>org.jbpm.task.Escalation</class> <class>org.jbpm.task.Group</class> <class>org.jbpm.task.I18NText</class> <class>org.jbpm.task.Notification</class> <class>org.jbpm.task.EmailNotification</class> <class>org.jbpm.task.EmailNotificationHeader</class> <class>org.jbpm.task.PeopleAssignments</class> <class>org.jbpm.task.Reassignment</class> <class>org.jbpm.task.Status</class> <class>org.jbpm.task.Task</class> <class>org.jbpm.task.TaskData</class> <class>org.jbpm.task.SubTasksStrategy</class> <class>org.jbpm.task.OnParentAbortAllSubTasksEndStrategy</class> <class>org.jbpm.task.OnAllSubTasksEndParentEndStrategy</class> <class>org.jbpm.task.User</class> # - <properties> <property name="*hibernate.dialect*" value="*org.hibernate.dialect.H2Dialect*" /> <property name="*hibernate.connection.driver_class*" value="*org.h2.Driver*" /> <property name="*hibernate.connection.url*" value="*jdbc:h2:mem:mydb*" /> <property name="*hibernate.connection.username*" value="*sa*" /> <property name="*hibernate.connection.password*" value="*sasa*" /> <property name="*hibernate.connection.autocommit*" value="*false*" /> <property name="*hibernate.max_fetch_depth*" value="*3*" /> <property name="*hibernate.hbm2ddl.auto*" value="*create*" /> <property name="*hibernate.show_sql*" value="*true*" /> </properties> </persistence-unit> </persistence> but still when i run it now i got errors like this | 0 | 28/06 16:08:25,500[main] ERROR ejb.packaging.PersistenceXmlLoader.fatalError  - Error parsing XML: XML InputStream(2) The processing instruction target matching "[xX][mM][lL]" is not allowed. | javax.persistence.PersistenceException: Unable to configure EntityManagerFactory | | at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:265) | | | at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:125) | | | at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52) | | | at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34) | | | at example.ExapmleMainClass.main(ExapmleMainClass.java:51) | Caused by: org.xml.sax.SAXParseException: The processing instruction target matching "[xX][mM][lL]" is not allowed. | | at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) | | | at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) | | | at org.hibernate.ejb.packaging.PersistenceXmlLoader.loadURL(PersistenceXmlLoader.java:70) | | | at org.hibernate.ejb.packaging.PersistenceXmlLoader.deploy(PersistenceXmlLoader.java:89) | | | at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:222) | | | ... 4 more | -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/744797#744797] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]