<font size=2 face="sans-serif">Hi to All,</font>
<br>
<br><font size=2 face="sans-serif">I am getting following exceptions while
executing simple application with ChangeSet.xml resource.</font>
<br>
<br><font size=2 face="sans-serif"><b>[2011:11:308 01:11:101:exception]</b></font>
<br><font size=2 face="sans-serif">java.lang.RuntimeException: KnowledgeAgent
exception while trying to deserialize KnowledgeDefinitionsPackage </font>
<br><font size=2 face="sans-serif"> at
org.drools.agent.impl.KnowledgeAgentImpl.rebuildResources(KnowledgeAgentImpl.java:418)</font>
<br><font size=2 face="sans-serif"> at
org.drools.agent.impl.KnowledgeAgentImpl.applyChangeSet(KnowledgeAgentImpl.java:120)</font>
<br><font size=2 face="sans-serif"> at
org.drools.agent.impl.KnowledgeAgentImpl.applyChangeSet(KnowledgeAgentImpl.java:109)</font>
<br><font size=2 face="sans-serif"> at
com.code.Bankmain.createKnowledgeBase(Bankmain.java:52)</font>
<br><font size=2 face="sans-serif"> at
com.code.Bankmain.main(Bankmain.java:28)</font>
<br><font size=2 face="sans-serif">Caused by: java.io.InvalidClassException:
org.drools.rule.Package; local class incompatible: stream classdesc serialVersionUID
= 510, local class serialVersionUID = 400</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:579)</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)</font>
<br><font size=2 face="sans-serif"> at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)</font>
<br><font size=2 face="sans-serif"> at
org.drools.util.DroolsStreamUtils.streamIn(DroolsStreamUtils.java:189)</font>
<br><font size=2 face="sans-serif"> at
org.drools.util.DroolsStreamUtils.streamIn(DroolsStreamUtils.java:158)</font>
<br><font size=2 face="sans-serif"> at
org.drools.agent.impl.KnowledgeAgentImpl.rebuildResources(KnowledgeAgentImpl.java:408)</font>
<br><font size=2 face="sans-serif"> ...
4 more</font>
<br><font size=2 face="sans-serif">[2011:11:308 01:11:103:info] KnowledgeAgent
new KnowledgeBase now built and in use</font>
<br><font size=2 face="sans-serif">Balance is 0</font>
<br><font size=2 face="sans-serif">Deposit is 0</font>
<br>
<br>
<br><font size=2 face="sans-serif">Please help me.</font>
<br>
<br>
<br>
<br>
<br>
<br><font size=2 face="sans-serif">Thanks and regards<br>
Manohar Kokkula<br>
Mailto: manohar.kokkula@tcs.com<br>
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