help for a error

[eluser]SaSa[/eluser]
Hello
How do I fix this error?
i use of xampp and BackendPro0.6.1.

Code:

A PHP Error was encountered

Severity: 8192

Message: Assigning the return value of new by reference is deprecated

Filename: libraries/Loader.php

Line Number: 414

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at D:\xampp\htdocs\siran\system\application\libraries\Loader.php:414)

Filename: libraries/Session.php

Line Number: 662

[eluser]smilie[/eluser]
Please post the corresponding code

Filename: libraries/Loader.php

Line Number: 414

[eluser]SaSa[/eluser]
[quote author="smilie" date="1293490215"]Please post the corresponding code

Filename: libraries/Loader.php

Line Number: 414[/quote]

linse 114 file Loader.php:

Code:

$CI->dbutil =& new $class();