Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /Main.php:3) in /WEB-INF/classes/SMSession.php on line 14

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /Main.php:3) in /WEB-INF/classes/SMSession.php on line 14

Fatal error: Call to a member function getClassID() on a non-object in /WEB-INF/classes/phpmvc/utils/BootUtils.php on line 108