[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1950) ClassCastException when using Hibernates DetachedCriteria

ClassCastException when using Hibernates DetachedCriteria --------------------------------------------------------- Key: JBSEAM-1950 URL: http://jira.jboss.com/jira/browse/JBSEAM-1950 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 2.0.0.CR1, 2.0.0.BETA1 Environment: Jboss 4.2.1 Reporter: Christian Pietsch Assigned To: Emmanuel Bernard Priority: Critical Fix For: 2.0.0.CR2 Since migration to Seam 2 (tried Beta 1 and CR1) I cannot list my entities using Hibernate's DetachedCriteria any longer. Stack trace is: Caused by: java.lang.ClassCastException: org.hibernate.search.impl.FullTextSessionImpl at org.jboss.seam.persistence.HibernateSessionProxy.getDelegateSessionImplementor(HibernateSessionP roxy.java:401) at org.jboss.seam.persistence.HibernateSessionProxy.list(HibernateSessionProxy.java:566) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:283) at de.dvdb.generic.search.AbstractSearch.retrieveItems(AbstractSearch.java:261) - in general I can access the entityManager in my application - I don't use Seam's new search capabilities at all (right now) - I'm getting the Hibernate Session in the following way: <factory name="hibernateSession" scope="STATELESS" auto-create="true" value="#{dvdb.delegate}" /> <persistence:managed-persistence-context name="dvdb" auto-create="true" persistence-unit-jndi-name="java:/dvdbEntityManagerFactory" /> Adding hibernate-search.jar and dependencies didn't help. - Chris