[jboss-jira] [JBoss JIRA] (JBRULES-3074) [regression from 5.1.1] NullPointerException at org.drools.time.impl.JDKTimerService.removeJob(JDKTimerService.java:103) in 5.2.0.CR1

[regression from 5.1.1] NullPointerException at org.drools.time.impl.JDKTimerService.removeJob(JDKTimerService.java:103) in 5.2.0.CR1 ------------------------------------------------------------------------------------------------------------------------------------- Key: JBRULES-3074 URL: https://issues.jboss.org/browse/JBRULES-3074 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: drools-core Affects Versions: 5.2.0.CR1 Environment: Ubuntu Reporter: Richard Ambridge Assignee: Edson Tirelli Priority: Critical Fix For: 5.5.0.CR1 Attachments: DroolsRuleTest.java, Item.java, rule1.drl When the attached files are run, a null pointer is thrown {code} java.lang.NullPointerException at org.drools.time.impl.JDKTimerService.removeJob(JDKTimerService.java:103) at org.drools.time.impl.JDKTimerService.removeJob(JDKTimerService.java:103) at org.drools.common.Scheduler.removeAgendaItem(Scheduler.java:63) at org.drools.common.DefaultAgenda.removeScheduleItem(DefaultAgenda.java:371) at org.drools.common.ScheduledAgendaItem.remove(ScheduledAgendaItem.java:90) at org.drools.reteoo.RuleTerminalNode.retractLeftTuple(RuleTerminalNode.java:253) at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateRetractLeftTuple(SingleLeftTupleSinkAdapter.java:212) at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateRetractLeftTuple(SingleLeftTupleSinkAdapter.java:86) at org.drools.reteoo.NotNode.propagateRetractLeftTuple(NotNode.java:459) at org.drools.reteoo.NotNode.assertObject(NotNode.java:154) at org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:450) at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:378) at org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:134) at org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:450) at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:368) at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:193) at org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:143) at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:332) at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:293) at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:905) at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMe {code}