play.core.ActionInvoker$$anonfun$receive$1$$anon$1: Execution exception [[OptimisticLockException: Data has changed. updated [0] rows sql[update manager set modification_time=?, session_id=?, expiration_date=? where id=? and rating=? and creation_time=? and modification_time=? and name=? and surname=? and login=? and password_hash=? and email=? and session_id=? and expiration_date=?] bind[null]]]

public class Manager extends Model {
@Getter @Setter
Long id;

@Getter @Setter
private String name;

@Getter @Setter
private String surname;

@Column(unique = true)
@Getter @Setter
private String login;

@Getter @Setter
private String passwordHash;

@Getter @Setter
private String email;

@Embedded
@Getter @Setter
private ManagerSession session;

@Getter
private Timestamp creationTime;

@Getter
private Timestamp modificationTime;

@Override
public void save() {
    this.creationTime       = new Timestamp(System.currentTimeMillis());
    this.modificationTime   = new Timestamp(System.currentTimeMillis());
    super.save();
}

@Override
public void update() {
    this.modificationTime   = new Timestamp(System.currentTimeMillis());
    super.update();
}

}