[jbosstools-issues] [JBoss JIRA] (JBIDE-13731) error when creating html5 project from central: duplicate listener

error when creating html5 project from central: duplicate listener ------------------------------------------------------------------ Key: JBIDE-13731 URL: https://issues.jboss.org/browse/JBIDE-13731 Project: Tools (JBoss Tools) Issue Type: Bug Components: hibernate Affects Versions: 4.1.0.Alpha1 Environment: JBDS 7.0.0.Alpha1c B124 Reporter: Martin Malina Assignee: Snjezana Peco Fix For: 4.1.0.Alpha2 When you try to create the html5 project from JBoss Central, you get this error in the workspace log: {code} !ENTRY org.eclipse.jpt.jpa.core 4 0 2013-03-06 13:45:23.414 !MESSAGE duplicate listener: AbstractJpaProject.ResourceModelListener[06-25-5B-29](HibernateJpaProject[7E-83-E3-E5](jboss-as-kitchensink-html5-mobile)) !STACK 0 java.lang.IllegalArgumentException: duplicate listener: AbstractJpaProject.ResourceModelListener[06-25-5B-29](HibernateJpaProject[7E-83-E3-E5](jboss-as-kitchensink-html5-mobile)) at org.eclipse.jpt.common.utility.internal.ListenerList.add(ListenerList.java:95) at org.eclipse.jpt.common.core.resource.xml.JptXmlResource.addResourceModelListener(JptXmlResource.java:270) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject.addJpaFileMaybe_(AbstractJpaProject.java:587) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject.addJpaFileMaybe(AbstractJpaProject.java:560) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject.synchronizeJpaFiles(AbstractJpaProject.java:1664) at org.jboss.tools.hibernate.jpt.core.internal.HibernateJpaProject.synchronizeJpaFiles(HibernateJpaProject.java:264) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject$InternalResourceDeltaVisitor.fileChangeIsSignificant(AbstractJpaProject.java:1649) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject$ResourceDeltaVisitor.fileChanged(AbstractJpaProject.java:1841) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject$ResourceDeltaVisitor.visit(AbstractJpaProject.java:1833) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:69) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:49) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject$ResourceDeltaVisitor.visitDelta(AbstractJpaProject.java:1816) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject.internalProjectChanged(AbstractJpaProject.java:1627) at org.eclipse.jpt.jpa.core.internal.AbstractJpaProject.projectChanged(AbstractJpaProject.java:1619) at org.eclipse.jpt.jpa.core.internal.InternalJpaProjectManager.projectChanged_(InternalJpaProjectManager.java:759) at org.eclipse.jpt.jpa.core.internal.InternalJpaProjectManager$ProjectChangeEventHandlerCommand.execute(InternalJpaProjectManager.java:741) at org.eclipse.jpt.common.core.internal.utility.command.JobCommandJob.run(JobCommandJob.java:42) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) {code}