[jboss-jira] [JBoss JIRA] (JBRULES-3713) UnsupportedOperationException from BaseLeftTuple.getBlocker

[Matt Strum (JIRA)]

    [ https://issues.jboss.org/browse/JBRULES-3713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12761487#comment-12761487 ] 

Matt Strum commented on JBRULES-3713:
-------------------------------------

I have seen the exact same problem on 5.5.0.Final.  Similar to the older issue, it fixes itself if I make the package name a single word.
                
> UnsupportedOperationException from BaseLeftTuple.getBlocker
> -----------------------------------------------------------
>
>                 Key: JBRULES-3713
>                 URL: https://issues.jboss.org/browse/JBRULES-3713
>             Project: JBRULES
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.5.0.Final
>            Reporter: Ryan Crumley
>            Assignee: Mark Proctor
>
> I am occasionally running into the follow exception after upgrading from 5.4.0-Final to 5.5.0-Final:
> Caused by: java.lang.UnsupportedOperationException
> 	at org.drools.reteoo.BaseLeftTuple.getBlocker(BaseLeftTuple.java:556)
> 	at org.drools.reteoo.NotNode.modifyLeftTuple(NotNode.java:234)
> 	at org.drools.reteoo.LeftTupleSource.doModifyLeftTuple(LeftTupleSource.java:304)
> 	at org.drools.reteoo.LeftTupleSource.modifyLeftTuple(LeftTupleSource.java:278)
> 	at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateModifyLeftTuple(SingleLeftTupleSinkAdapter.java:205)
> 	at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateModifyObject(SingleLeftTupleSinkAdapter.java:235)
> 	at org.drools.reteoo.LeftInputAdapterNode.modifyObject(LeftInputAdapterNode.java:170)
> 	at org.drools.reteoo.SingleObjectSinkAdapter.propagateModifyObject(SingleObjectSinkAdapter.java:68)
> 	at org.drools.reteoo.AlphaNode.modifyObject(AlphaNode.java:157)
> 	at org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateModifyObject(CompositeObjectSinkAdapter.java:507)
> 	at org.drools.reteoo.CompositeObjectSinkAdapter.propagateModifyObject(CompositeObjectSinkAdapter.java:432)
> 	at org.drools.reteoo.ObjectTypeNode.modifyObject(ObjectTypeNode.java:314)
> 	at org.drools.reteoo.EntryPointNode.modifyObject(EntryPointNode.java:265)
> 	at org.drools.common.NamedEntryPoint.update(NamedEntryPoint.java:483)
> 	at org.drools.common.NamedEntryPoint.update(NamedEntryPoint.java:383)
> 	at org.drools.base.DefaultKnowledgeHelper.update(DefaultKnowledgeHelper.java:337)
> Please let me know what else I can provide to help debug. I can provide a small project to reproduce if needed.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira