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/785162#785162 -------------------------------------------------------------- Hi Marciej, thanks for your answer. My project classpath contains all jars included in jBPM runtime, including the Hibernate ones. Should I add other libraries? activation-1.1.jar antlr-2.7.7.jar antlr-3.3.jar antlr-runtime-3.3.jar antlr-runtime.jar aopalliance-1.0.jar asm-3.3.jar btm-2.1.2.jar commons-collections-3.2.1.jar commons-compress-1.0.jar commons-exec-1.0.1.jar commons-io-1.4.jar commons-logging-1.1.1.jar commons-net-2.0.jar commons-vfs2-2.0.jar cxf-api-2.4.4.jar cxf-common-utilities-2.4.4.jar cxf-rt-bindings-soap-2.4.4.jar cxf-rt-bindings-xml-2.4.4.jar cxf-rt-core-2.4.4.jar cxf-rt-databinding-jaxb-2.4.4.jar cxf-rt-frontend-jaxws-2.4.4.jar cxf-rt-frontend-simple-2.4.4.jar cxf-rt-transports-common-2.4.4.jar cxf-rt-transports-http-2.4.4.jar cxf-rt-ws-addr-2.4.4.jar cxf-tools-common-2.4.4.jar dom4j-1.6.1.jar drools-compiler-5.5.0.Final.jar drools-compiler.jar drools-core-5.5.0.Final.jar drools-core.jar drools-persistence-jpa-5.5.0.Final.jar ecj-3.5.1.jar ejb3-persistence-1.0.2.GA.jar geronimo-javamail_1.4_spec-1.7.1.jar h2-1.3.161.jar *hibernate-annotations-3.4.0.GA.jar* *hibernate-commons-annotations-3.1.0.GA.jar* *hibernate-core-3.3.2.GA.jar* *hibernate-entitymanager-3.4.0.GA.jar* *hibernate-jpa-2.0-api-1.0.1.Final.jar* hornetq-core-2.2.10.Final.jar javassist-3.14.0-GA.jar jaxb-impl-2.2.5.jar jaxb-xjc-2.2.5.jar jbpm-bam-5.4.0.Final.jar jbpm-bam.jar jbpm-bpmn2-5.4.0.Final.jar jbpm-bpmn2.jar jbpm-flow-5.4.0.Final.jar jbpm-flow-builder-5.4.0.Final.jar jbpm-flow-builder.jar jbpm-flow.jar jbpm-human-task-core-5.4.0.Final.jar jbpm-human-task-hornetq-5.4.0.Final.jar jbpm-human-task-jms-5.4.0.Final.jar jbpm-human-task-mina-5.4.0.Final.jar jbpm-persistence-jpa-5.4.0.Final.jar jbpm-test-5.4.0.Final.jar jbpm-workitems-5.4.0.Final.jar jdom-1.0.jar jsr173_1.0_api.jar jta-1.1.jar junit.jar knowledge-api-5.5.0.Final.jar knowledge-api.jar knowledge-internal-api-5.5.0.Final.jar knowledge-internal-api.jar librerie.txt log4j-1.2.16.jar mail-1.4.jar mina-core-2.0.1.jar mvel2-2.1.3.Final.jar mvel2.jar mysql-connector-java-5.0.8-bin.jar neethi-3.0.2.jar netty-3.2.0.Final.jar org.eclipse.jdt.core_3.8.2.v20120814-155456.jar protobuf-java-2.4.1.jar resolver.jar rome-1.0.jar slf4j-api-1.6.4.jar slf4j-api.jar slf4j-log4j12-1.6.4.jar smack-3.0.4.jar spring-aop-3.0.6.RELEASE.jar spring-asm-3.0.6.RELEASE.jar spring-beans-3.0.6.RELEASE.jar spring-context-3.0.6.RELEASE.jar spring-core-3.0.6.RELEASE.jar spring-expression-3.0.6.RELEASE.jar spring-web-3.0.6.RELEASE.jar stax2-api-3.1.1.jar stringtemplate-3.2.1.jar woodstox-core-asl-4.1.1.jar workflow-params.jar wsdl4j-1.6.2.jar xbean.jar xbean_xpath.jar xml-apis-1.3.04.jar xml-resolver-1.2.jar xmlbeans-qname.jar xmlpublic.jar xmlpull-1.1.3.1.jar xmlschema-core-2.0.2.jar xpp3_min-1.1.4c.jar xpp3_min.jar xstream-1.4.1.jar xstream.jar -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/785162#785162] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

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/785166#785166 -------------------------------------------------------------- Hi, My application (RAS-jBPMWorkflowLauncher) is a web service that starts jbpm processes. I created it as an Eclipse Dynamic web project and I deployed it as a war inside Eclipse (even if it should make no difference). I will provide a log in 10 minutes.. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/785166#785166] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: No Persistence provider for EntityManager named org.jbpm.task" To view the discussion, visit: https://community.jboss.org/message/785181#785181 -------------------------------------------------------------- Laura, I think this error is caused by mixture of two JPA versions. JBoss AS 7.1.1 uses JPA2 by default, same does jbpm 5.4 installed with jbpm installer. I noticed you still have them deployed there and they are loaded successfully. But in your project you have hibernate 3 which is JPA 1 and the same applies to persistence.xml that you use, it's for version 1. So I see two options: 1. upgrade your project to use JPA2 and then you don't need to add hibernate jars into your application - this is recommended 2. disable jpa subsystem in the JBoss AS 71.1. so JPA 2 will not get into the way, then you need to remove jbpm applications from the server otherwise many errors will be thrown. HTH -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/785181#785181] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]