Caamo –
I’m curious if you found a fix. I am (and have been) experiencing the same problem. Menu links operate perfectly, until I login (with non admin username) and access the buddypress profile page. After clicking around in the member area, when I attempt to navigate away using the menu (other than members & home), I get a 404 error.
I initially thought it was the paid memberships pro plugin that was causing the conflict – so I disabled it. But the 404 error is still “randomly” showing up – Only under the conditions noted above.
The site/menu nagivation works perfectly as long I don’t enter the member area (BuddyPress).
I too am using the latest version of my plugins and wordpress.
