I’ve tried to log in to the given site with the details yesterday and today, but it gives me an ERR_TOO_MANY_REDIRECTS error. Am I doing anything wrong? Perhaps this is causing the issue with the search?
I have tried both the demo/demo and the admin account as well, but I’m getting the redirect loop error: http://i.imgur.com/zlLCIJI.png
Let me know if you fixed the login, and I will look at the search issue as soon as I can.
Thanks, now it’s ok. The problem was, that the ajax request recieved a 302 status code form the server. If you have any kind of security plugin installed, then it may block certain requests from the frontend.
The problem was fixed by changing the “Use the custom ajax handler?” option to yes on the search plugins “Compatibility options” menu.