Hi, my new users are currently being locked out of the site (blank white page or box with 500 error) when they follow the activation email link. So, it does look like an internal bug somewhere in my site that is trapping a fatal error and then just not returning anything in the response body. I am in the process of disabling all my plugins to try and track down the source. I would also like to switch over to my child theme (with added ‘My Home’ button – thanks to Bowe) but at the moment my theme options deliver a blank page with a 0 in the top left hand corner, so I am unable to alter logos, favicons etc. I have tried the suggestions given to Michael Scott but unfortunately I couldn’t get them to work. There is no real urgency as I can obviously continue with my main theme (bug aside!) but I just wondered if the resolution to this was on the horizon?