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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">What output do you get if you do System.out.println(ucells[i].getClass().getName())?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">My guess is that you either don’t actually have an array of type UtranCell’s or you haven’t imported UtranCell correctly.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">Thomas<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:
"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;
font-family:"Tahoma","sans-serif""> rules-users-bounces@lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org]
<b>On Behalf Of </b>Ryan Fitzgerald<br>
<b>Sent:</b> 19 March 2010 09:41<br>
<b>To:</b> rules-users@lists.jboss.org<br>
<b>Subject:</b> [rules-users] Exception during insert<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Hi,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I get the following exception when trying to insert an object from within a rule consequence:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">[Error: object is not an instance of declaring class]</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> </span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">The rule is as follows:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Courier New";
color:#960000">rule</span></b><span style="font-size:10.0pt;font-family:"Courier New";
color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New";
color:green">"Utran Cell Selection Rule"</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Courier New";
color:#960000">salience</span></b><span style="font-size:10.0pt;font-family:
"Courier New";color:black"> 50</span><span style="font-size:10.0pt;font-family:
"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Courier New";
color:#960000">dialect</span></b><span style="font-size:10.0pt;font-family:
"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:
"Courier New";color:green">"java"</span><span style="font-size:10.0pt;
font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">
<b><span style="color:#960000">when</span></b></span><span style="font-size:
10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">
<b><span style="color:#960000">then</span></b></span><span style="font-size:
10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New""> UtranCell[] ucells = TopologyService.getInstance().getUtranCells();</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">
<b><span style="color:#960000">for</span></b> (<b><span style="color:#960000">int</span></b> i=0; i<ucells.length; i++) {</span><span style="font-size:10.0pt;font-family:
"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">
<b><span style="color:#960000">insert</span></b>( ucells[i] );</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New""> }</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Courier New";
color:#960000">end</span></b><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New""> </span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New""> </span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">And it works fine if I replace the insert with System.out.println(ucells[i]) - it seems to be something problematic with the insert. Full trace is below.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I can't see what the problem is…any ideas?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Thanks,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Ryan.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><u><span style="font-size:10.0pt;font-family:"Courier New";
color:navy">org.drools.runtime.rule.ConsequenceException</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">: [Error: object is not an instance of declaring
class]</span><span style="font-size:10.0pt;
font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">[Near : {... Unknown ....}]</span><span style="font-size:10.0pt;
font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> ^</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">[Line: 1, Column: 0]</span><span style="font-size:10.0pt;font-family:
"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.runtime.rule.impl.DefaultConsequenceExceptionHandler.handleException(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">DefaultConsequenceExceptionHandler.java:23</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.DefaultAgenda.fireActivation(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">DefaultAgenda.java:943</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.DefaultAgenda.fireNextItem(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">DefaultAgenda.java:885</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.DefaultAgenda.fireAllRules(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">DefaultAgenda.java:1086</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.AbstractWorkingMemory.fireAllRules(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">AbstractWorkingMemory.java:660</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.AbstractWorkingMemory.fireAllRules(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">AbstractWorkingMemory.java:627</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.impl.StatefulKnowledgeSessionImpl.fireAllRules(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">StatefulKnowledgeSessionImpl.java:183</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at com.sample.DroolsTest.main(</span><u><span style="font-size:10.0pt;font-family:
"Courier New";color:navy">DroolsTest.java:28</span></u><span style="font-size:
10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:
10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">Caused by: [Error: object is not an instance of declaring class]</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">[Near : {... Unknown ....}]</span><span style="font-size:10.0pt;
font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> ^</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">[Line: 1, Column: 0]</span><span style="font-size:10.0pt;font-family:
"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.compileGetChain(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">ReflectiveAccessorOptimizer.java:389</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.optimizeAccessor(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">ReflectiveAccessorOptimizer.java:138</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.ast.ASTNode.getReducedValueAccelerated(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">ASTNode.java:133</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.MVELRuntime.execute(</span><u><span style="font-size:10.0pt;
font-family:"Courier New";color:navy">MVELRuntime.java:85</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.compiler.CompiledExpression.getValue(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">CompiledExpression.java:104</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.MVEL.executeExpression(</span><u><span style="font-size:10.0pt;
font-family:"Courier New";color:navy">MVEL.java:995</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.base.dataproviders.MVELDataProvider.getResults(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">MVELDataProvider.java:91</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.FromNode.evaluateAndPropagate(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">FromNode.java:124</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.FromNode.assertLeftTuple(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">FromNode.java:104</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:117</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:28</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.JoinNode.assertLeftTuple(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">JoinNode.java:116</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:117</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:28</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.JoinNode.assertLeftTuple(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">JoinNode.java:116</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:117</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:28</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.JoinNode.assertLeftTuple(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">JoinNode.java:116</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:117</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleLeftTupleSinkAdapter.createAndPropagateAssertLeftTuple(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleLeftTupleSinkAdapter.java:78</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.LeftInputAdapterNode.assertObject(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">LeftInputAdapterNode.java:142</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">SingleObjectSinkAdapter.java:42</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.ObjectTypeNode.assertObject(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">ObjectTypeNode.java:185</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.reteoo.EntryPointNode.assertObject(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">EntryPointNode.java:146</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.AbstractWorkingMemory.insert(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">AbstractWorkingMemory.java:1046</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.AbstractWorkingMemory.insert(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">AbstractWorkingMemory.java:1001</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.base.DefaultKnowledgeHelper.insert(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">DefaultKnowledgeHelper.java:114</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.base.DefaultKnowledgeHelper.insert(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">DefaultKnowledgeHelper.java:108</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at com.sample.Rule_Utran_Cell_Selection_Rule_0.consequence(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">Rule_Utran_Cell_Selection_Rule_0.java:9</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at com.sample.Rule_Utran_Cell_Selection_Rule_0ConsequenceInvoker.evaluate(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">Rule_Utran_Cell_Selection_Rule_0ConsequenceInvoker.java:18</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.drools.common.DefaultAgenda.fireActivation(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">DefaultAgenda.java:934</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> ... 6 more</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">Caused by:
</span><u><span style="font-size:10.0pt;font-family:"Courier New";
color:navy">java.lang.IllegalArgumentException</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">: object is not an instance of declaring class</span><span style="font-size:10.0pt;font-family:
"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at sun.reflect.NativeMethodAccessorImpl.invoke0(</span><u><span style="font-size:
10.0pt;font-family:"Courier New";color:navy">Native Method</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at java.lang.reflect.Method.invoke(Unknown Source)</span><span style="font-size:
10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.getMethod(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">ReflectiveAccessorOptimizer.java:931</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.compileGetChain(</span><u><span style="font-size:10.0pt;font-family:"Courier New";color:navy">ReflectiveAccessorOptimizer.java:316</span></u><span style="font-size:10.0pt;font-family:"Courier New";color:red">)</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> ... 36 more</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New""> </span><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
</div>
</div>
</div>
<br>
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