WordPress MU

Hi I've got this strange message on my plugins page. Does anyone know what it means?

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 40961 bytes) in /home/artygirl/public_html/wp-includes/category-template.php on line 607

Thanks for your help
Regards

Judi

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 122880 bytes) in /home/artygirl/public_html/wp-admin/includes/class-pclzip.php on line 1619

It means that PHP's memory limit is being reached.

Try adding the following line to your wp-config.php file:

define('WP_MEMORY_LIMIT', '64M');

I'm trying to install buddypress but it messes with my main theme!

Thanks I did that ages ago so its already there. Any othe suggestions?

You need to get with your host then as they may have disallowed enduser's modifications to php.

"I'm trying to install buddypress but it messes with my main theme! "

You need to activate the buddypress theme, or buddypressify your main theme.

The BP forums are probably way more helpful.