I am trying to implement advanced security featured available in SEAM 2.1,but i am planning to maintain the security just at the role level,so not using any security rules or permissions.Anyways in my logging page i assigned credentials.username and credentials.password for username anad password input fields,but for some reason the identity.login fails and when i checked the values for credentials component in the seam debug page the usernmae exists but the password field shows up blank.the same case with values for principal and password for identity component.I configured all my model classes as defined in the seamspace example with @UserPrincipal,@UserPassword etc.Please give me a direction on what i might be doing wrong,Thanks in advance.