The login form works perfectly everywhere except - you guessed it - Internet Explorer. It doesn’t matter if I ask it to return to a template group/template or an absolute URL, it will dead end. The browser shows a “the address is not valid” message, the address bar shows my root URL with an extra forward slash after the http protocol (http:///example.com).
I have tried disabling all addons, no luck.
Hopefully I’m overlooking a simple path setting somewhere. Any help greatly appreciated.