WordPress MU

Hi guys i installed wordpress MU and i'm getting the follow error in the main page of the admin site:

http://i33.tinypic.com/4vg180.png

everything worked perfect plugins and all, but i tried to install another plugin and i could not anymore enter to the wp-admin, appears the same message but in a kind of white page, is ot appearing the user, password fields, and i erased the plugin from the FTP and is again working.

any ideas??

You need to up your php memory limit. Its currently set to 16MB.

If you look at the readme:

2. If your PHP is compiled with memory limit checks, the default is 8MB
which is much too small. You should increase this to at least 32MB or 64MB
to avoid PHP out of memory errors. Look for "memory_limit" in your php.ini
file.

Alright, so I am at my whits end. I have exhausted my resources, and am in desperate need of some help.

I am Running a brand new installation of WPMU on Ubiquity VPS.
Config as follows:

MySql version 5.0.85-community
Apache version 2.2.14
PHP version 5.2.11

more details at http://methodsofhealing.com/phpinfo.php

According to my support, php.ini file memory limit is set to 150MB.

I am running WPMU version 2.8.4a fresh install - put it up yesterday.

I did copy the database from my old host, onto this new install if that makes a difference.

MU Plugins: Plugin Commander, Cets blog Defaults, and RA remove blog offset.

Regular WP Plugs include: ad minister, adsense manager, AIO SEO pack, featured content gallery, page link manager, redirection, seo automatic links, sitemapXml, smart video, sociable, ultimate google analytics and limit posts.

When I look at my dashboard: In the 'incoming links', 'plugins' and 'WordPRess development blog' areas I see '"Fatal error: Out of memory (allocated 16515072) (tried to allocate 19456 bytes) in /home/xx/public_html/wp-includes/class-simplepie.php on line 2221"'

When I try to upload a plug-in I get the following error: '"Fatal error: Out of memory (allocated 16777216) (tried to allocate 77824 bytes) in /home/xxx/public_html/wp-admin/includes/class-pclzip.php on line 2481"

So far, If I disable all of my plug-ins, the errors on the dashboard will go away. I have tried to reactivate them one by one, and the error always seems to come back with two or three plugins active, regardless of which one it is.

I have recently changed hosts, because my previous host was crashing periodically, I changed because the last host was crashing once every couple hours (Linode) - at least the new install does not crash so often, but I can't use my install very well, since it will not let me upload photos, etc.

Another thought is that it could possibly be my theme. It seems strange to me, but I have attached it.

Also, I had considered that there could be a mischievous script running somewhere. Remember this is a fresh installation of WPMU - the only thing that is not new is the blogs.dir and its content.

Please help.

Hmm, memory limit claims to be 512MB and suhosin.memory_limit is set to 64MB which has some very odd documentation.