Fatal error: Allowed memory size of 20971520 bytes exhausted

I got this error when posting a thread :

Code:

Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to allocate 5928841 bytes) in /usr/www/users/utwor/includes/functions_vbseo.php on line 3403

Used version : vBSEO 3.0.0 RC2 on vBulletin 3.0 RC2

Hello,

could you please try to increase your memory_limit setting in php.ini?
Btw, are you using zend or ioncube version?

ioncube, but I have no access to the php.ini

But this error just happend once anyway ... But I can overwrite php.ini settings throught the config.ini, can I ?

Like

Code:

ini_set("memory_limit", "16M");

You can do it in .htaccess in some cases also.

php_value memory_limit 16M

Thank you. I can't access the PHP.ini so I contacted the server people. I will let you know.
Thanks