That looks to have sorted it. I'd forgotten it had the clear cache option otherwise I'd have given that a shot. Thanks for the info Robert. If I have ...

I'm not sure what the issue is that you're highlighting. Initially this looks like it's a http/https error, but since my settings are all set to https...

I just had this on the forum here when logging in. I failed the captcha and tried again and it gave me this error: Error 2252 | Please contact to foru...