Hi,
When I upgrade my localhost from IPS 4.6.12.1 to IPS 4.7.0 Beta 3 I get the error:
Duplicate entry 'searchlog_exclude_groups' for key 'conf_key'
C:\xampp\htdocs\ipsdev\applications\core\setup\upg_107000\upgrade.php::59
INSERT INTO `core_sys_conf_settings` ( `conf_app`, `conf_key`, `conf_value` ) VALUES ( ?, ?, ? )