NPE when used Timers with temporal operators in the LHS pattern --------------------------------------------------------------- Key: DROOLS-196 URL: https://issues.jboss.org/browse/DROOLS-196 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Environment: Drools 5.3.0 Reporter: Alessandro Lazarotti Assignee: Mark Proctor Labels: brms-5.3 Attachments: LoopTestTimer.java NPE when used Timers with temporal operators. When the rule is invalidated by the clock we see: {quote} Unable to execute timer job! java.lang.NullPointerException at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:1236) at org.drools.common.Scheduler$ActivationTimerJob.execute(Scheduler.java:91) at org.drools.time.SelfRemovalJob.execute(SelfRemovalJob.java:15) at org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:47) at org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:12) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) {quote} Unit test attached.