javax.faces.FacesException

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    • javax.faces.FacesException: javax.el.ELException: /jsp/festival/agrement-compet.xhtml @717,21 value="#{agrementCompetBean.listeCompets}": Error reading 'listeCompets' on type fr.ffbridge.gestion.jsf.AgrementCompetBean at com.icesoft.faces.component.panelseries.UISeries.getValue(UISeries.java:581) at com.icesoft.faces.component.panelseries.UISeries.getDataModel(UISeries.java:360) at com.icesoft.faces.component.panelseries.UISeries.processCurrentRowData(UISeries.java:147) at com.icesoft.faces.component.panelseries.UISeries.setRowIndex(UISeries.java:139) at com.icesoft.faces.component.panelseries.UISeries.visitTree(UISeries.java:820) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at javax.faces.component.UIForm.visitTree(UIForm.java:331) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1487) at com.sun.faces.lifecycle.RestoreViewPhase.deliverPostRestoreStateEvent(RestoreViewPhase.java:258) at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:245) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:107) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:114) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:308) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) 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:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:619) Caused by: javax.el.ELException: /jsp/festival/agrement-compet.xhtml @717,21 value="#{agrementCompetBean.listeCompets}": Error reading 'listeCompets' on type fr.ffbridge.gestion.jsf.AgrementCompetBean at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:111) at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:190) at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:178) at javax.faces.component.UIData.getValue(UIData.java:554) at com.icesoft.faces.component.panelseries.UISeries.getValue(UISeries.java:577) ... 29 more Caused by: java.lang.NullPointerException at java.lang.reflect.Array.getLength(Native Method) at fr.ffbridge.gestion.jsf.AgrementCompetBean.getListeCompets(AgrementCompetBean.java:598) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at javax.el.BeanELResolver.getValue(BeanELResolver.java:62) at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:71) at org.apache.el.parser.AstValue.getValue(AstValue.java:123) at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:106) ... 33 more
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