So, new users are getting unspecified database error messages when trying to create a new account. Digging around a bit in the error log produces the following for each new account request:
"Database Error: Duplicate entry '1-8388607-display_quick_reply' for key 1"
thrown from register2() of /sources/Register.php. I tried a repairDB to no luck... any other ideas?
Any mods installed? Can we get a link to your forum?
Also attach your /Sources/Register.php file here.