To fix PHP Fatal error: Allowed memory size of M bytes exhausted (tried to allocate N bytes) in /path/to/file.php PHP configuration parameter memory_limit should be changed respectively.
If PHP is runned as module (web server Apache). It can be done in .htaccess configuration file:
# PHP 5, Apache 1 and 2. <IfModule mod_php5.c> php_value memory_limit 128M </IfModule>
where 128M – is desired increased value.
Web server Apache should be restarted to apply new configuration parameter using command:
# /sbin/service httpd graceful
PHP values and flags can be customized in .htaccess only if no php_admin_flag or php_admin_value directives are set on virtual host configuration level.
If PHP is runned as CGI (FastCGI) php.ini configuration directive should be changed with desired value.
