I'm having a problem with my XenForo forum. When you attempt to register, you get an error (it varies based upon browser, but it shows "no data received" for me in Chrome). I have the same issue in Firefox. I'm not sure where to start with this, but here's my forum if you want to try for yourself: http://emeraldsmc.com/login/ I've found that the error occurs if something is entered in the dropdown username box before pressing "sign up", and clearing that box takes you to the registration page successfully, but once you fill out the information on that page you'll get the same error. Any help?