Magento 1.9.x.x版本在PHP 7.x上运行

Question

I have recently installed XAMPP with PHP version 7.x. After installation, i have configured my magento store of version 1.9.x and it show the following error.

Fatal error: Uncaught Error: Function name must be a string in app/code/core/Mage/Core/Model/Layout.php:555

Any one suggest me the solution to resolve it.

Answer 1

Magento 1.x is not fully compatible with PHP 7.

This specific bug can be fixed, by overriding Mage_Core_Model_Layout and change line 555 from:

$out .= $this->getBlock($callback[0])->$callback1;

to

$out .= $this->getBlock($callback[0])->{$callback1}();

Please Refer this link for more Information: