[jboss-jira] [JBoss JIRA] (JBRULES-3463) Getting runtime exception while I remove a validation Rule in version 5.1.1

Getting runtime exception while I remove a validation Rule in version 5.1.1 --------------------------------------------------------------------------- Key: JBRULES-3463 URL: https://issues.jboss.org/browse/JBRULES-3463 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: All Affects Versions: 5.1.1.FINAL Reporter: Premasis S Assignee: Mark Proctor I am getting the following exception while removing/disabling a Drool Validation Rule, using Drools Version 5.1.1 i.e when I call - knowledgeBase.removeRule("pkg.trade", "2.8.I23"); java.util.NoSuchElementException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:924) at java.util.HashMap$EntryIterator.next(HashMap.java:962) at java.util.HashMap$EntryIterator.next(HashMap.java:960) at org.drools.reteoo.EvalConditionNode.doRemove(EvalConditionNode.java:321) at org.drools.common.BaseNode.remove(BaseNode.java:109) at org.drools.reteoo.FromNode.doRemove(FromNode.java:394) at org.drools.common.BaseNode.remove(BaseNode.java:109) at org.drools.reteoo.RightInputAdapterNode.doRemove(RightInputAdapterNode.java:258) at org.drools.common.BaseNode.remove(BaseNode.java:109) at org.drools.reteoo.BetaNode.doRemove(BetaNode.java:289) at org.drools.common.BaseNode.remove(BaseNode.java:109) at org.drools.reteoo.RuleTerminalNode.doRemove(RuleTerminalNode.java:411) at org.drools.common.BaseNode.remove(BaseNode.java:109) at org.drools.reteoo.ReteooBuilder.removeRule(ReteooBuilder.java:237) at org.drools.reteoo.ReteooRuleBase.removeRule(ReteooRuleBase.java:432) at org.drools.common.AbstractRuleBase.removeRule(AbstractRuleBase.java:831) at org.drools.common.AbstractRuleBase.removeRule(AbstractRuleBase.java:809) Here is the Rule: package pkg.trade; rule "2.8.I23" when $trade : Trade() $trdDeskId : Id() from mediator.getTradingDeskId($trade) eval(isPositiveId($trdDeskId)) eval($trdDeskId != null && !mediator.isValidTradingDesk($trdDeskId)) then raiseException(kcontext, $trade, "tradingDeskId", stringValue($trdDeskId)); end