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via Spring JIRA by Hendy Irawan, 1 year ago
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java.lang.NullPointerException: 	at org.springframework.data.neo4j.support.Neo4jTemplate.isNodeEntity(Neo4jTemplate.java:281)	at org.springframework.data.neo4j.support.Neo4jTemplate.repositoryFor(Neo4jTemplate.java:111)	at com.satukancinta.web.Persistence.getSkillRepository(Persistence.java:46)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:305)	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:299)	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:188)	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:169)	at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:149)	at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:361)	at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:67)	at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:693)	at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:775)	at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:138)	at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:875)	at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:887)	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:182)	at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:54)	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:176)	at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:142)	at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:170)	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:339)	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:122)	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:99)	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:87)	at com.satukancinta.ui.SkillsView$Proxy$_$$_WeldClientProxy.getSkills(SkillsView$Proxy$_$$_WeldClientProxy.java)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at javax.el.BeanELResolver.getValue(BeanELResolver.java:302)	at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)	at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)	at org.apache.el.parser.AstValue.getValue(AstValue.java:134)	at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:187)	at org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:55)	at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)	at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194)	at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182)	at javax.faces.component.UIData.getValue(UIData.java:731)	at javax.faces.component.UIData.getDataModel(UIData.java:1798)	at javax.faces.component.UIData.setRowIndexWithoutRowStatePreserved(UIData.java:484)	at javax.faces.component.UIData.setRowIndex(UIData.java:473)	at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:81)	at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:820)	at javax.faces.component.UIData.encodeBegin(UIData.java:1118)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1754)	at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1756)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1759)	at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:401)	at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)	at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:288)	at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:288)	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)	at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:67)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139)	at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362)	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:897)	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:626)	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:2054)	at java.lang.Thread.run(Thread.java:662)