Re: 404 error when clicking on edit profile
Im having a very similar problem.
I have installed WordPress MU & Buddypress on a sub domain:
When I login I can click on ‘My Account’ if I click ‘Edit Profile’ I get a 404 error. Any of the other my account options such as change signature or change avatar works OK.
Also noticed that if using the Album+ plugin, when I click upload a picture it does the upload but then immediatly shows a 404.
Assume this is related in some guise to the subdomain. Maybe WordPress/Buddypress is best left on the root?
WordPress MU 292
IIS6 (Hosted/Helm) PHP 5