Calling non existent function in class PHPExcel_Settings

[tasso85]

While the library states to be compatible with PHP 5.2.x, the class PHPExcel_Settings calls the function libxml_disable_entity_loader, which is available only for PHP 5.2.11 or later, and that caused a silent fatal error on our PHP 5.2.5 LAMPP.

[MarkBaker]

Apologies - I considered that implementing a security patch for a known exploit was more important than checking compatibility with PHP 5.2

[tasso85]

Our fix was pretty simple, wrapping the call to the function around a function_exists() check.

[iftikhardirv]

I'm generating line chart on my local machine and its working. But when I upload it to live server its not generating chart and gives error on my server I've PHP version 5.2.17.
Please help me regards this