I'm running SMFShop 3.0.
One of my users bought the Change Username item, but when she tries to change it, it shoots back the following:
"Please try again. If you come back to this error screen, report the error to an administrator."
I checked the error log and got:
Database Error: Unknown column 'TheirUsername' in 'field list'
File: /home/username/public_html/site/forum/Sources/Subs.php
Line: 634
Thanks for any help!