To set the default project for new registrations to a specified Mantis project:
ALTER TABLE `mantis_user_pref_table` CHANGE `default_project` `default_project` INT( 10 ) UNSIGNED NOT NULL DEFAULT '1'Note: You must change the "1" in the query to the actual project ID.
To reset default project for all previously registered Mantis users:
UPDATE mantis_user_pref_table SET default_project =1














