java.lang.NullPointerException

Exception #2505428

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Stack trace

  • java.lang.NullPointerException at org.primefaces.component.filedownload.FileDownloadActionListener.processAction(FileDownloadActionListener.java:77) at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88) at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:813) at javax.faces.component.UICommand.broadcast(UICommand.java:300) at com.sun.faces.facelets.component.UIRepeat.broadcast(UIRepeat.java:1045) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)

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