404. That’s an error.
The requested URL /add?source=atgs&feedurl=http%3A%2F%2Fwww.viewlondon.co.uk%2Frss%2Fwhats-on-listings-6841.xml was not found on this server. That’s all we know.
/add?source=atgs&feedurl=http%3A%2F%2Fwww.viewlondon.co.uk%2Frss%2Fwhats-on-listings-6841.xml