NO don't delete the setting table!!!
Jesus Christ are you nuts!
Run this query:
Code:
DELETE FROM setting WHERE varname='welcomeuser'
and AFTER you run this queyr run this one again:
Code:
INSERT INTO setting (settingid, settinggroupid, title, varname, value, description, optioncode, displayorder) VALUES (NULL,'6','Send Welcome Email','welcomeuser','1','If you wish for a welcome email to be sent when a user registers, select Yes. You can change what the email says by editing the emailsubject_welcome and email_welcome templates.','yesno','16')