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

[Laura delli Paoli]

Laura delli Paoli [https://community.jboss.org/people/lauradp] created the discussion

"Re: No Persistence provider for EntityManager named org.jbpm.task"

To view the discussion, visit: https://community.jboss.org/message/785184#785184

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Thanks for yopur answer.
Yesterday I tried to use JPA2 by replacing JBPMorm.xml mapping with JBPMorm.xml-JPA2 ( http://mriet.wordpress.com/2012/04/03/jpa-2-with-drools-and-jbpm/ http://mriet.wordpress.com/2012/04/03/jpa-2-with-drools-and-jbpm/), but I got many errors related to entity mapping version:

+Caused by: org.xml.sax.SAXParseException: cvc-complex-type.3.1: Value '2.0' of attribute 'version' of element 'entity-mappings' is not valid with respect to the corresponding attribute use. Attribute 'version' has a fixed value of '1.0'. (see log attached)+
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so I rolled back to the prevoius configuration.

Can you explain me how to change jpa version (consider I'm new to Jbpm)?
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