I just installed Ceon URI onto a site that already had Fast and Easy Checkout installed. The FEC mod was working perfectly before the installation of the Ceon mod. Now, when I input user info on "/index.php?main_page=no_account" page, the form just refreshes itself and I can't proceed through checkout. A customer account is created though.

Any ideas on how I can fix this? It looks like these two mods are supposed to be compatible, not sure if I'm just missing something obvious here? Ceon URI is even turned off in the admin, and I still have this issue.