[@tomdebruin Participant 15 years, 5 months ago]

The standard version of approve user registration does not work in V1. This may be breaking registration.

There’s an updated version of this plugin here: https://bbpress.org/plugins/topic/approve-user-registration/page/2/#post-3902

I’ve got V1.0.1 working great with that and human test. But if you’ve tested with the plugins disabled I can’t really offer anymore help. Sorry.