in log i see it
2014.05.21 04:11:22 org.jivesoftware.openfire.pubsub.PubSubPersistenceManager - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LEFT JOIN (SELECT id FROM ofPubsubItem WHERE serviceID='wolfys@rsq' AND nodeID='' at line 1
java.sql.BatchUpdateException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LEFT JOIN (SELECT id FROM ofPubsubItem WHERE serviceID='wolfys@rsq' AND nodeID='' at line 1 at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1981) at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1393) at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.logicalcobwebs.proxool.ProxyStatement.invoke(ProxyStatement.java:100) at org.logicalcobwebs.proxool.ProxyStatement.intercept(ProxyStatement.java:57) at $java.lang.AutoCloseable$$EnhancerByProxool$$1d69adff.executeBatch(<generated>) at org.jivesoftware.openfire.pubsub.PubSubPersistenceManager.purgeItems(PubSubPersistenceManager.java:1886) at org.jivesoftware.openfire.pubsub.PubSubPersistenceManager.shutdown(PubSubPersistenceManager.java:1945) at org.jivesoftware.openfire.pubsub.PubSubEngine.shutdown(PubSubEngine.java:1741) at org.jivesoftware.openfire.pubsub.PubSubModule.stop(PubSubModule.java:467) at org.jivesoftware.openfire.XMPPServer.shutdownServer(XMPPServer.java:968) at org.jivesoftware.openfire.XMPPServer.access$800(XMPPServer.java:129) at org.jivesoftware.openfire.XMPPServer$ShutdownHookThread.run(XMPPServer.java:914) Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LEFT JOIN (SELECT id FROM ofPubsubItem WHERE serviceID='wolfys@rsq' AND nodeID='' at line 1 at sun.reflect.GeneratedConstructorAccessor36.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:409) at com.mysql.jdbc.Util.getInstance(Util.java:384) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1052) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4232) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4164) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2615) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2776) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2838) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2082) at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2334) at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1933) ... 14 more