I am extracting report in excel format, For that I am using PHPEXCEl When I apply some filter to extract report it works fine but when try to extract report without any filter then I get the below error message. number of records are above 40000.
"NetworkError: 500 Internal Server Error -
I have tried ini_set("memory_limit","256M"); but still its giving the same error. Any help is appreciated.
Try to upgrade max_execution_time = 6000 in php.ini after check your server status