Notice: Trying to get property of non-object in /var/www/html/application/core/MY_Exceptions.php on line 11

Fatal error: Uncaught Error: Call to a member function library() on null in /var/www/html/application/core/MY_Exceptions.php:11 Stack trace: #0 /var/www/html/system/core/Common.php(174): MY_Exceptions->__construct() #1 /var/www/html/system/core/Common.php(482): load_class('Exceptions', 'core') #2 /var/www/html/application/core/MY_Exceptions.php(11): _exception_handler(8, 'Trying to get p...', '/var/www/html/a...', 11, Array) #3 /var/www/html/system/core/Common.php(174): MY_Exceptions->__construct() #4 /var/www/html/system/core/Common.php(309): load_class('Exceptions', 'core') #5 /var/www/html/system/core/CodeIgniter.php(247): show_error('Unable to load ...') #6 /var/www/html/index.php(238): require_once('/var/www/html/s...') #7 {main} thrown in /var/www/html/application/core/MY_Exceptions.php on line 11