uvijayreddy657 [http://community.jboss.org/people/uvijayreddy657] created the discussion
"jBPM 5.2 : NullpointerException Issue in loading knowledgeAgent.applyChangeSet(ResourceFactory.newUrlResource(url));" To view the discussion, visit: http://community.jboss.org/message/642192#642192 -------------------------------------------------------------- Getting NullpointerException issue in JBPM 5.2 when loading kbase using KnowledgeAgent. But same is working with JBPM 5.1 without any issue. url= http://localhost:8080/ (http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/SDS/LATEST/ChangeSet.xml)drools-guvnor/org.drools.guvnor.Guvnor/package/SDS/LATEST/ChangeSet.xml (http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/SDS/LATEST/ChangeSet.xml) knowledgeAgent .applyChangeSet(ResourceFactory.+newUrlResource+(url)); The following exception I am getting with JBPM 5.2 jars. But the same is working with jBPM 5.1 jars. *Stacktrace:* ** ** ** java.lang.NullPointerException at org.drools.impl.KnowledgeBaseImpl.addKnowledgePackages(KnowledgeBaseImpl.java:148) at org.drools.agent.impl.KnowledgeAgentImpl.addResourcesToKnowledgeBase(KnowledgeAgentImpl.java:1016) at org.drools.agent.impl.KnowledgeAgentImpl.incrementalBuildResources(KnowledgeAgentImpl.java:933) at org.drools.agent.impl.KnowledgeAgentImpl.buildKnowledgeBase(KnowledgeAgentImpl.java:659) at org.drools.agent.impl.KnowledgeAgentImpl.applyChangeSet(KnowledgeAgentImpl.java:190) at org.drools.agent.impl.KnowledgeAgentImpl.applyChangeSet(KnowledgeAgentImpl.java:169) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/642192#642192] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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