Hello guys,

Im facing a big problem with seam, when i use @Viewscope in my bean i get nullpointer when accessing him, and i have no ideia what it could it be,

Im using the seam faces and api 3.1.0.Final, jsf verision is 2.1.8, i need to to delivery  a software 2morrow and im stuck in this trouble..

Here is a isolated example of my code:

PS: In debugin mode the login and password values are setten, but when they go to the  userService.withLogin(null, null)

I´ve testes in various pages of my, i just post this plain one to get easier...

pom.xml

<dependency>
                              <groupId>com.sun.faces</groupId>
                              <artifactId>jsf-impl</artifactId>
                              <version>${jsf.version}</version>
                              <scope>provided</scope>
                    </dependency>
  
                    <dependency>
                              <groupId>com.sun.faces</groupId>
                              <artifactId>jsf-api</artifactId>
                              <version>${jsf.version}</version>
                              <scope>provided</scope>
                    </dependency>


                    <dependency>
                              <groupId>org.jboss.seam.faces</groupId>
                              <artifactId>seam-faces-api</artifactId>
                              <version>${seam.version}</version>
                              <scope>provided</scope>
                    </dependency>


                    <dependency>
                              <groupId>org.jboss.seam.faces</groupId>
                              <artifactId>seam-faces</artifactId>
                              <version>${seam.version}</version>
                              <scope>provided</scope>
                    </dependency>

login.xhtml

LoginMB:

@Named
@ViewScoped
public class UserMb extends BaseBean implements Serializable {
  
  @Inject private UserService userService;
  private User user = new User(); 
  
  private String login;
  private String password;

  public String userLogin () {
  try {
  user = userService.withLogin(login, password); 
  return Const.PRINCIPAL;
  } catch ( NoResultException nre ) {
  nre.printStackTrace();
  addErrorMessage("user not found");
  return "";
  } catch ( Exception e ) {
  e.getCause().getLocalizedMessage();
  addErrorMessage("unexcepted error has ocurred");
  return "";
  }
  }


// gets and sets
  private static final long serialVersionUID = -3651540800634544658L;
  
}

An help will be welcome,

Tks,

Rafael Jesus