file not found error - 1.03

I've installed the new Zend Framework version (1.03) and suddenly i've have a "File 'BlaBlaBlaController.php' not found":

My setup it always worked with previous versions. I'm using Zend_Layout and Zend_View_Enhanced from incubator, but i don't know if this error has something related with them.

Here is the stack trace dump:

File "IndexController.php" was not found

Array
(
    [0] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Zend\Loader.php

            [line] => 91
            [function] => loadFile
            [class] => Zend_Loader
            [type] => ::
            [args] => Array
                (
                    [0] => 
IndexController.php
                    [1] => Array
                        (
                        )

                    [2] => 1
                )

        )

    [1] => Array

        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Prototype\Kernel\Bootstrap.php
            [line] => 17
            [function] => loadClass
            [class] => Zend_Loader

            [type] => ::
            [args] => Array
                (
                    [0] => IndexController
                )

        )

    [2] => Array
        (
            [function] => __autoload

            [args] => Array
                (
                    [0] => IndexController
                )

        )

    [3] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Zend\Controller\Dispatcher\Standard.php

            [line] => 165
            [function] => class_exists
            [args] => Array
                (
                    [0] => IndexController
                )

        )


    [4] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Zend\Controller\Dispatcher\Standard.php
            [line] => 194
            [function] => isDispatchable

            [class] => Zend_Controller_Dispatcher_Standard
            [type] => ->
            [args] => Array
                (
                    [0] => Zend_Controller_Request_Http Object

                        (
                            [_requestUri:protected] => /
                            [_baseUrl:protected] => 
                            [_basePath:protected] => 
                            [_pathInfo:protected] => /

                            [_params:protected] => Array
                                (
                                    [controller] => index
                                    [action] => index

                                    [module] => default
                                )

                            [_aliases:protected] => Array
                                (
                                )


                            [_dispatched:protected] => 1
                            [_module:protected] => default
                            [_moduleKey:protected] => module
                            [_controller:protected] => index

                            [_controllerKey:protected] => controller
                            [_action:protected] => index
                            [_actionKey:protected] => action
                        )


                )

        )

    [5] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Zend\Controller\Front.php
            [line] => 929

            [function] => dispatch
            [class] => Zend_Controller_Dispatcher_Standard
            [type] => ->
            [args] => Array
                (
                    [0] => Zend_Controller_Request_Http Object

                        (
                            [_requestUri:protected] => /
                            [_baseUrl:protected] => 
                            [_basePath:protected] => 
                            [_pathInfo:protected] => /

                            [_params:protected] => Array
                                (
                                    [controller] => index
                                    [action] => index

                                    [module] => default
                                )

                            [_aliases:protected] => Array
                                (
                                )


                            [_dispatched:protected] => 1
                            [_module:protected] => default
                            [_moduleKey:protected] => module
                            [_controller:protected] => index

                            [_controllerKey:protected] => controller
                            [_action:protected] => index
                            [_actionKey:protected] => action
                        )


                    [1] => Zend_Controller_Response_Http Object
                        (
                            [_body:protected] => Array
                                (
                                )


                            [_exceptions:protected] => Array
                                (
                                )

                            [_headers:protected] => Array
                                (

                                )

                            [_headersRaw:protected] => Array
                                (
                                )

                            [_httpResponseCode:protected] => 200

                            [_isRedirect:protected] => 
                            [_renderExceptions:protected] => 
                            [headersSentThrowsException] => 1
                        )


                )

        )

    [6] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Zend\Controller\Front.php
            [line] => 233

            [function] => dispatch
            [class] => Zend_Controller_Front
            [type] => ->
            [args] => Array
                (
                )

        )


    [7] => Array
        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\lib\Prototype\Kernel\Bootstrap.php
            [line] => 222
            [function] => run

            [class] => Zend_Controller_Front
            [type] => ::
            [args] => Array
                (
                    [0] => Array
                        (
                            [admin] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\usr/admin/controllers

                            [default] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\usr/default/controllers
                        )

                )

        )

    [8] => Array

        (
            [file] => C:\Documents and Settings\xvidal\Mis documentos\xaviervidal.net\www\index.php
            [line] => 35
            [function] => run
            [class] => Prototype_Kernel_Bootstrap

            [type] => ->
            [args] => Array
                (
                )

        )

)

--
Xavier Vidal Piera
Enginyer Tècnic Informàtic de Gestió
Tècnic Especialista Informàtic d'equips
xavividal@...
xvidal@...
http://web.xaviervidal.net
610.68.41.78