I have been wrestling with this for a couple of days now. Everything works great on all browsers except IE!
IE keeps giving errors like "Invalid character ...line 2 character 1" when an AJAX call is submitted. The call will succeed and the page will be updated correctly, but always generates the annoying error!
I have set the character set to 'utf-8' and set the response header to 'utf-8' as well, so there is no character set mismatch here.
Anybody had similar problems before can give me some help?
Thanks in advance!