I have the latest WP, WPForo and BuddyPress. I know this is prob not the right forum, but anyway.
When someone registers on my site, they register successfully through BuddyPress, but then they get an error like the image attached.
Any help would be appreciated.
Well this is not a complete error.
Enable DEBUG to a LOG and see the full details of the error. And post it here (after hiding paths etc etc).
And please DISABLE or REMOVE optimizers from your wpForo pages. Because of js errors you have.
Sorry for sounding dumb but how do I do this?