Since version of PHP 5.4, the installer will not show up. We have found two bugs need to be fixed:
Line 140 of /lib/pear/HTML/QuickForm/Controller.php
The variable assignment statements must do independently:
$this->_actionName = $this->getActionName();
list($page, $action) = $this->_actionName;
Line 71 of /lib/SGL/DB.php
When $dsn is a string not an array, empty($dsn['phptype']) return true since PHP version 5.4. So the condition must more specifically:
if (is_array($dsn) && empty($dsn['phptype']))
Since version of PHP 5.4, the installer will not show up. We have found two bugs need to be fixed: