18:16:16,977 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/clover].[Faces Servlet]] (http-/0.0.0.0:8080-7) JBWEB000236: Servlet.service() for servlet Faces Servl
et threw exception: java.lang.IllegalArgumentException: could not find dataTable with id 'tasksHistoryListTable'
        at org.richfaces.component.UIDatascroller.getDataTable(UIDatascroller.java:239) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.UIDatascroller.getPage(UIDatascroller.java:508) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.UIDatascroller.setupFirstRowValue(UIDatascroller.java:457) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.RenderPhaseDataScrollerVisitor.afterRoot(RenderPhaseDataScrollerVisitor.java:191) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.event.RenderPhaseComponentListener.beforePhase(RenderPhaseComponentListener.java:73) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.AjaxViewRoot.processPhaseListeners(AjaxViewRoot.java:188) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.AjaxViewRoot.encodeBegin(AjaxViewRoot.java:510) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at javax.faces.component.UIComponent.encodeAll(UIComponent.java:928) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) [jsf-facelets-1.1.15.B1.jar:1.1.15.B1]
        at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100) [richfaces-api-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:81) [jetty-util-6.1.5.jar:6.1.5]
        at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:132) [jetty-util-6.1.5.jar:6.1.5]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.a.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.ClientTrackingFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.InitCheckFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_141]


18:27:40,238 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/clover].[Faces Servlet]] (http-/0.0.0.0:8080-2) JBWEB000236: Servlet.service() for servlet Faces Servlet threw exception: ERROR 40XL1: A lock could not be obtained within the time requested
        at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.services.locks.ConcurrentLockSet.lockObject(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.services.locks.AbstractPool.lockObject(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.services.locks.ConcurrentPool.lockObject(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.raw.xact.RowLocking2.lockContainer(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.raw.data.BaseContainerHandle.useContainer(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.openContainer(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.openContainer(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.raw.xact.Xact.openContainer(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.conglomerate.OpenConglomerate.init(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.heap.Heap.open(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.RAMTransaction.openConglomerate(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openScanController(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.ScalarAggregateResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.open(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source) [derby-10.11.1.1.jar:]
        at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source) [derby-10.11.1.1.jar:]
        at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:79) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.getResultSet(Loader.java:2062) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1859) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1838) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.doQuery(Loader.java:906) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:348) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.doList(Loader.java:2548) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.doList(Loader.java:2534) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2364) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.Loader.list(Loader.java:2359) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1194) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) [hibernate-core-4.2.8.Final.jar:4.2.8.Final]
        at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268) [hibernate-entitymanager-4.2.8.Final.jar:4.2.8.Final]
        at com.cloveretl.server.dao.TaskLogDao.findTaskLogsCount(Unknown Source) [cs.jar:]
        at com.cloveretl.server.dao.PersistenceServiceImpl.findTaskLogsCount(Unknown Source) [cs.jar:]
        at sun.reflect.GeneratedMethodAccessor1413.invoke(Unknown Source) [:1.7.0_141]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_141]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_141]
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:98) [spring-tx-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:262) [spring-tx-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:95) [spring-tx-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at com.sun.proxy.$Proxy86.findTaskLogsCount(Unknown Source)
        at com.cloveretl.server.dao.PersistenceServiceReferenceInjector.findTaskLogsCount(Unknown Source) [cs.jar:]
        at com.cloveretl.server.facade.a.a.findTaskLogsCount(Unknown Source) [cs.jar:]
        at sun.reflect.GeneratedMethodAccessor1416.invoke(Unknown Source) [:1.7.0_141]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_141]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_141]
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at com.cloveretl.server.aop.UserAccessAdvice.invoke(Unknown Source) [cs.jar:]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at com.cloveretl.server.aop.AuditLogAdvice.invoke(Unknown Source) [cs.jar:]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207) [spring-aop-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at com.sun.proxy.$Proxy90.findTaskLogsCount(Unknown Source)
        at com.cloveretl.server.web.gui.am.cV(Unknown Source) [cs.jar:]
        at com.cloveretl.server.web.gui.am.getTableModel(Unknown Source) [cs.jar:]
        at sun.reflect.GeneratedMethodAccessor1415.invoke(Unknown Source) [:1.7.0_141]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_141]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_141]
        at javax.el.BeanELResolver.getValue(BeanELResolver.java:304) [jboss-el-api_2.2_spec-1.0.4.Final-redhat-1.jar:1.0.4.Final-redhat-1]
        at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at org.apache.el.parser.AstValue.getValue(AstValue.java:166) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:189) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71) [jsf-facelets-1.1.15.B1.jar:1.1.15.B1]
        at javax.faces.component.UIData.getValue(UIData.java:614) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at org.ajax4jsf.component.UIDataAdaptorBase.getValue(UIDataAdaptorBase.java:1647) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.SequenceDataAdaptor.getDataModel(SequenceDataAdaptor.java:65) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.SequenceDataAdaptor.createDataModel(SequenceDataAdaptor.java:59) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.UIDataTable.createDataModel(UIDataTable.java:121) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.UIDataAdaptorBase.getExtendedDataModel(UIDataAdaptorBase.java:621) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.UIDataAdaptorBase.getRowCount(UIDataAdaptorBase.java:248) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.UIDatascroller.getRowCount(UIDatascroller.java:362) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.UIDatascroller.setupFirstRowValue(UIDatascroller.java:452) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.component.RenderPhaseDataScrollerVisitor.afterRoot(RenderPhaseDataScrollerVisitor.java:191) [richfaces-ui-3.3.3.Final.jar:3.3.3.Final]
        at org.richfaces.event.RenderPhaseComponentListener.beforePhase(RenderPhaseComponentListener.java:73) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.AjaxViewRoot.processPhaseListeners(AjaxViewRoot.java:188) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.component.AjaxViewRoot.encodeBegin(AjaxViewRoot.java:510) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at javax.faces.component.UIComponent.encodeAll(UIComponent.java:928) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) [jsf-facelets-1.1.15.B1.jar:1.1.15.B1]
        at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100) [richfaces-api-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) [jsf-impl-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:81) [jetty-util-6.1.5.jar:6.1.5]
        at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:132) [jetty-util-6.1.5.jar:6.1.5]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.a.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.ClientTrackingFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.InitCheckFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_141]

18:33:50,257 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/clover].[Faces Servlet]] (http-/0.0.0.0:8080-11) JBWEB000236: Servlet.service() for servlet Faces Servlet threw exception: java.lang.NullPointerException
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) [jsf-api-1.2_15.jar:1.2_15-20100816-SNAPSHOT]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515) [richfaces-impl-3.3.3.Final.jar:3.3.3.Final]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:81) [jetty-util-6.1.5.jar:6.1.5]
        at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:132) [jetty-util-6.1.5.jar:6.1.5]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.a.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108) [spring-web-4.0.0.RELEASE.jar:4.0.0.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.ClientTrackingFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at com.cloveretl.server.filter.InitCheckFilter.doFilter(Unknown Source) [cs.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_141]