Re: [rules-users] Fusion [Error]- java.lang.ClassCastException: org.drools.common.DefaultFactHandle cannot be cast to org.drools.common.EventFactHandle

Hi I am getting the following error while inserting into the entrypoint. rule "Check if EligibleAlert is an Signature Event" agenda-group "enrichment" auto-focus true no-loop true when $list : EventSignatureList(); $p : EligibleAlert($a : alert, $a.eventSignatureProcessingStatus!="TRUE" ); eval((ifMatchesSyslog($list.getAllSyslogMnemonics(), $a)!=null) ) then try{ WorkingMemoryEntryPoint eventsignaturestream = drools.getEntryPoint("EVENT SIGNATURE STREAM") ; eventsignaturestream.insert($p); } catch(Exception e) { log.error("[EventSignatureRules] - exception in Check if EligibleAlert is an Signature Event alert[ids=" + $p.getAlert().getId() + "][error:" + e.toString() + "]"); } end And I am creating the session this way: * knowledgeBaseConfig = KnowledgeBaseFactory.newKnowledgeBaseConfiguration(); knowledgeBaseConfig.setOption( EventProcessingOption.STREAM ); kBase = KnowledgeBaseFactory.newKnowledgeBase( knowledgeBaseConfig ); kBase.addKnowledgePackages(knowledgeBuilder.getKnowledgePackages()); KnowledgeSessionConfiguration knowledgeSessionConfig = KnowledgeBaseFactory.newKnowledgeSessionConfiguration(); ((SessionConfiguration) knowledgeSessionConfig).setClockType( ClockType.REALTIME_CLOCK ); kBase.newStatefulKnowledgeSession(knowledgeSessionConfig,null);* I get the Following error when my rule fires: 2009-11-09 15:02:00,675 FATAL pool-2-thread-1 LogStream - java.lang.ClassCastException: org.drools.common.DefaultFactHandle cannot be cast to org.drools.common.EventFactHandle 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.base.evaluators.AfterEvaluatorDefinition$AfterEvaluator.evaluateCachedRight(AfterEvaluatorDefinition.java:321) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.rule.VariableRestriction.isAllowedCachedRight(VariableRestriction.java:116) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.rule.VariableConstraint.isAllowedCachedRight(VariableConstraint.java:112) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.DefaultBetaConstraints.isAllowedCachedRight(DefaultBetaConstraints.java:200) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.reteoo.JoinNode.assertObject(JoinNode.java:172) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:42) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.reteoo.PropagationQueuingNode$AssertAction.execute(PropagationQueuingNode.java:326) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.reteoo.PropagationQueuingNode.propagateActions(PropagationQueuingNode.java:221) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.reteoo.PropagationQueuingNode$PropagateAction.execute(PropagationQueuingNode.java:394) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:1486) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:158) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:122) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:80) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:28) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at pnoc.alertProcessor.Rule_Check_if_EligibleAlert_is_an_Signature_Event_0.consequence(Rule_Check_if_EligibleAlert_is_an_Signature_Event_0.java:16) 2009-11-09 15:02:00,676 FATAL pool-2-thread-1 LogStream - at pnoc.alertProcessor.Rule_Check_if_EligibleAlert_is_an_Signature_Event_0ConsequenceInvoker.evaluate(Rule_Check_if_EligibleAlert_is_an_Signature_Event_0ConsequenceInvoker.java:24) Pls help! Regds Chetan _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users