Yes? No? Don't know? None of the previous? On 8 February 2012 11:43, Wolfgang Laun <[email protected]> wrote:
> Is this already known and fixed in 5.4.0? The problem occurs when you > have, e.g., > > Fact( foo.bar == "baz" ) > > Stack dump: > > Exception in thread "main" java.lang.NoClassDefFoundError: monitor/Monitor > at ASMAccessorImpl_114212541328697624590.getValue(Unknown Source) > at > org.mvel2.optimizers.dynamic.DynamicGetAccessor.getValue(DynamicGetAccessor.java:73) > at > org.mvel2.ast.ASTNode.getReducedValueAccelerated(ASTNode.java:106) > at > org.mvel2.compiler.ExecutableAccessor.getValue(ExecutableAccessor.java:42) > at org.mvel2.MVEL.executeExpression(MVEL.java:954) > at > org.drools.base.extractors.MVELClassFieldReader.getValue(MVELClassFieldReader.java:100) > at > org.drools.base.extractors.BaseObjectClassFieldReader.isNullValue(BaseObjectClassFieldReader.java:179) > at > org.drools.rule.VariableRestriction$ObjectVariableContextEntry.updateFromFactHandle(VariableRestriction.java:338) > at > org.drools.common.SingleBetaConstraints.updateFromFactHandle(SingleBetaConstraints.java:118) > at org.drools.reteoo.NotNode.modifyRightTuple(NotNode.java:339) > at org.drools.reteoo.BetaNode.modifyObject(BetaNode.java:431) > at > org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateModifyObject(CompositeObjectSinkAdapter.java:468) > at > org.drools.reteoo.CompositeObjectSinkAdapter.propagateModifyObject(CompositeObjectSinkAdapter.java:436) > at > org.drools.reteoo.ObjectTypeNode.modifyObject(ObjectTypeNode.java:288) > at > org.drools.reteoo.EntryPointNode.modifyObject(EntryPointNode.java:271) > at > org.drools.common.NamedEntryPoint.update(NamedEntryPoint.java:459) > at > org.drools.common.NamedEntryPoint.update(NamedEntryPoint.java:363) > at > org.drools.base.DefaultKnowledgeHelper.update(DefaultKnowledgeHelper.java:298) > at > monitor.Rule_stop_monitoring.defaultConsequence(Rule_stop_monitoring.java:8) > at > monitor.Rule_stop_monitoringDefaultConsequenceInvoker.evaluate(Unknown > Source) > at > org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:1091) > at > org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:1029) > at > org.drools.common.DefaultAgenda.fireAllRules(DefaultAgenda.java:1251) > at > org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:708) > at > org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:672) > at > org.drools.common.Scheduler$ActivationTimerJob.execute(Scheduler.java:90) > at > org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:46) > at > org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:13) > at > org.drools.time.impl.PseudoClockScheduler.runCallBacks(PseudoClockScheduler.java:203) > at > org.drools.time.impl.PseudoClockScheduler.advanceTime(PseudoClockScheduler.java:156) >
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