*I am getting this error while upgrading from 5.x. to 6.3 * *$ /var/dspace63/bin/dspace index-discovery*
*Exception in thread "Thread-4" org.hibernate.service.UnknownServiceException: Unknown service requested [org.hibernate.stat.spi.StatisticsImplementor] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:151) at org.hibernate.internal.SessionFactoryImpl.getStatisticsImplementor(SessionFactoryImpl.java:1485) at org.hibernate.internal.SessionFactoryImpl.getStatistics(SessionFactoryImpl.java:1481) at org.hibernate.engine.transaction.internal.TransactionCoordinatorImpl.afterTransaction(TransactionCoordinatorImpl.java:145) at org.hibernate.engine.transaction.internal.jdbc.JdbcTransaction.afterTransactionCompletion(JdbcTransaction.java:138) at org.hibernate.engine.transaction.spi.AbstractTransactionImpl.rollback(AbstractTransactionImpl.java:214) at org.dspace.core.HibernateDBConnection.rollback(HibernateDBConnection.java:67) at org.dspace.core.Context.abort(Context.java:554) at org.dspace.storage.rdbms.DatabaseUtils$ReindexerThread.run(DatabaseUtils.java:1343)* *Thanks for help* -- All messages to this mailing list should adhere to the DuraSpace Code of Conduct: https://duraspace.org/about/policies/code-of-conduct/ --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/ea224bba-e176-4f1f-b087-61c58a6df28b%40googlegroups.com.
