memory error while export data in excel file

Question

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 32 bytes) in /home/studentlms/public_html/application/third_party/PHPExcel/Cell.php on line 146 while export data from database

Answer 1

You need to increase "memory_limit" configuration in PHP.INI file

Refer: http://php.net/manual/en/ini.core.php#ini.memory-limit

or

You can set it at run time using ini_set() function as

ini_set('memory_limit', '512M');

or

You can set it to infinite value as

ini_set('memory_limit', '-1');