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  1. Drools
  2. DROOLS-1025

NPE removing a rule that contains a subnetwork

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
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      Removing a rule containing a subnetwork causes the following NPE:

      java.lang.NullPointerException
        at org.drools.core.phreak.AddRemoveRule.deletePeerLeftTuple(AddRemoveRule.java:777)
        at org.drools.core.phreak.AddRemoveRule.followPeer(AddRemoveRule.java:749)
        at org.drools.core.phreak.AddRemoveRule.processLeftTuples(AddRemoveRule.java:713)
        at org.drools.core.phreak.AddRemoveRule.flushStagedTuples(AddRemoveRule.java:281)
        at org.drools.core.phreak.AddRemoveRule.removeRule(AddRemoveRule.java:153)
        at org.drools.core.reteoo.ReteooBuilder.removeTerminalNode(ReteooBuilder.java:173)
        at org.drools.core.reteoo.ReteooBuilder.removeRule(ReteooBuilder.java:163)
        at org.drools.core.impl.KnowledgeBaseImpl.removeRule(KnowledgeBaseImpl.java:1635)
        at org.drools.core.impl.KnowledgeBaseImpl.removeRule(KnowledgeBaseImpl.java:1626)
        at org.drools.core.impl.KnowledgeBaseImpl.internalRemoveRule(KnowledgeBaseImpl.java:1610)
        at org.drools.core.impl.KnowledgeBaseImpl.removeRule(KnowledgeBaseImpl.java:1581)

              mfusco@redhat.com Mario Fusco
              mfusco@redhat.com Mario Fusco
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                Created:
                Updated:
                Resolved: