hello, i was trying to install yii-user-management module (version 0.7 grabbed from here: http://www.yiiframework.com/extension/yii-user-management/
i followed the installTutorial.txt and my config.php now is:
<?php
// uncomment the following to define a path alias
// Yii::setPathOfAlias('local','path/to/local-folder');
// This is the main Web application configuration. Any writable
// CWebApplication properties can be configured here.
return array(
'basePath'=>dirname(__FILE__).DIRECTORY_SEPARATOR.'..',
'name'=>'My Web Application',
// preloading 'log' component
'preload'=>array('log'),
// autoloading model and component classes
'import'=>array(
'application.models.*',
'application.components.*',
'application.modules.user.models.*',
),
// application components
'components'=>array(
/*'user'=>array(
// enable cookie-based authentication
'allowAutoLogin'=>true,
),*/
'user'=>array(
'class' => 'application.modules.user.components.YumWebUser',
'allowAutoLogin'=>true,
'loginUrl' => array('/user/user/login'),
),
'modules' => array(
'user' => array(
'modules' => array(
'role',
'profiles',
'messages',
),
'debug' => true,
)
),
// uncomment the following to enable URLs in path-format
/*
'urlManager'=>array(
'urlFormat'=>'path',
'rules'=>array(
'<controller:\w+>/<id:\d+>'=>'<controller>/view',
'<controller:\w+>/<action:\w+>/<id:\d+>'=>'<controller>/<action>',
'<controller:\w+>/<action:\w+>'=>'<controller>/<action>',
),
),
*/
'db'=>array(
'connectionString' => 'sqlite:protected/data/testdrive.db',
),
// uncomment the following to use a MySQL database
'db'=>array(
'connectionString' => 'mysql:host=localhost;dbname=testdrive',
'emulatePrepare' => true,
'username' => 'root',
'password' => '',
'charset' => 'utf8',
'tablePrefix' => '',
),
'errorHandler'=>array(
// use 'site/error' action to display errors
'errorAction'=>'site/error',
),
'log'=>array(
'class'=>'CLogRouter',
'routes'=>array(
array(
'class'=>'CFileLogRoute',
'levels'=>'error, warning',
),
// uncomment the following to show log messages on web pages
/*
array(
'class'=>'CWebLogRoute',
),
*/
),
),
),
// application-level parameters that can be accessed
// using Yii::app()->params['paramName']
'params'=>array(
// this is used in contact page
'adminEmail'=>'webmaster@example.com',
),
);
but when i try step 6 ie, i try to install the module going to:
http://wdev/federico/framework/yii_nuovo/framework/testdrive/index.php?r=user/installation ,
or:
http://wdev/federico/framework/yii_nuovo/framework/testdrive/index.php/user/installation
adding also:
user/install/installation ,
user/install/installer ,
user/installation/start
i always get the same answer:
Unable to resolve the request "user/installation".
i’m sure you’ll know how to help me! 
thanks a lot