Get Session Scoped Bean data in another ManagedBean
jsf-2
Solution
Your value is not good in `@ManagedProperty`. Use:
@ManagedProperty(value="#{userSessionBean}")
Default name for bean is same as class name with lower first letter. Also scope of your bean whose managed property is should be session or lower (view, request).
Problem
I am trying to get session scoped bean data in another Managed bean. When I am doing that value is coming as null and giving java.lang.NullPointerException error. I am new to JSF so keep in mind that I might be missing simple thing. Here is the SessionScoped Bean ``` @ManagedBean @SessionScoped public class UserSessionBean { private superProcessId; //getter setter and other code } ``` Here is the Managed Bean I am trying to get this data ``` @ManagedBean public class AddProcessBean { @ManagedProperty(value="#{UserSessionBean}") private UserSessionBean sessionData; //Getter Setter for sessionData public UserSessionBean getSessionData() { return sessionData; } public void setSessionData(UserSessionBean sessionData) { this.sessionData = sessionData; } public void addAction() { System.out.println(getSessionData().getSuperProcessId()); } } ```