Ggortan, do you have jetpack installed?
I have noticed many problems with jetpack causing memory errors.
It’s a nice idea in theory. The problem is that Jetpack is developed and maintained by a couple of people who get paid to devote large amounts of time to the project. BuddyPress is almost entirely developed by volunteers, who have their hands full enough trying to keep up with development on BP core. The economics are tricky 
I started a new thread on my issue as to not hijack lkgoldoe’s post. 1. WP Framework 2. Just installed the theme, hasn’t worked for me yet. 3. I’m using all internal attributes. 4. Seems anytime there is a Submit button present I get the error. 5. Jetpack is it. If you want to reply to the other thread that would be great! Thanks!
We have no idea what site you might be referring to when you say “some buddypress site.” I think I know what you mean, which the answer is http://jetpack.me/, but that’s a total guess.
I also had this problem.
The problem seemed to go away when I changed “Disable activity stream commenting on blog and forum posts?” to Yes (under BuddyPress General Settings).
Just an FYI, the replies that disappeared were to forum posts, but the notifier email said they were replies to an “update.”
I’d like to also be able to disable activity stream commenting for Updates too, but now I am not sure if that is necessary.
Of course it would be nice to allow activity stream commenting on forum posts…. but I just can’t take the chance that any replies to forums will be lost. The forum is a central feature and selling point for my site.
During the period that this problem started, I had:
+Tried to “connect to WordPress.com” using JetPack button, only got my homepage, looked at the features of JetPack and decided to deactivate and delete it.
+Added, then deleted, the Twitter Connect plugin.
So I guess it’s possible the problem happened in the install and uninstall of those plugins?
Did anyone else here do something similar with their plugins prior to having this problem?
Buddy Press – Version 1.2.8
Word Press – 3.1.1,
Wordpress is installed as directory
Did not Upgrade WP – This is a new install via dreamhost using Buddpress Press & Pages (template)
Buddy Template Pack – Installed & Activated
Dynamic Widgets Activated
And standard WP default plugins (jetpack, askimat etc…) -but currently all not activated
