Error cakephp

[kaos_diego]

Hola a todos, tengo un ERROR con un sistema antiguo que estuvo corriendo bien hasta hace 3 años atras y ahora me salen Errores en XAMPP 1.8.1 [PHP: 5.4.7]:

La version del cakephp es:
$config['Cake.version'] = '1.1.16.5421';


A continuación solo algunos de los Errores:

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Strict Standards: Redefining already defined constructor for class Object in C:\xampp\htdocs\investasi\cake\libs\object.php on line 69

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\object.php on line 95

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\security.php on line 48

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\inflector.php on line 65

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\configure.php on line 89

Strict Standards: Non-static method Configure::getInstance() should not be called statically in C:\xampp\htdocs\investasi\cake\bootstrap.php on line 43

Strict Standards: Non-static method Configure::write() should not be called statically in C:\xampp\htdocs\investasi\cake\bootstrap.php on line 82

Strict Standards: Non-static method Configure::getInstance() should not be called statically in C:\xampp\htdocs\investasi\cake\libs\configure.php on line 108

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\dispatcher.php on line 157

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\dispatcher.php on line 221

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\controller\con troller.php on line 307

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\controller\con troller.php on line 346

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\controller\con troller.php on line 534

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\controller\con troller.php on line 805

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\controller\com ponent.php on line 125

Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\htdocs\investasi\cake\libs\view\view.php on line 688

...etc, etc.
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Espero peudan ayudarme, Gracias de antemano.


KaosDiego.