C:\Documents and Settings\User\Рабочий стол\Eltaria SWF\Login\src\LoginWindow.mxml(3): Error: Could not resolve <mx:TitleWindow> to a component implementation.

<?xml version="1.0" encoding="utf-8"?>
<mx:Application layout="absolute" xmlns:mx="http://www.adobe.com/2006/mxml" initialize="init()">
      <mx:Script><![CDATA[
    import adobe.utils.CustomActions;
    import flash.net.URLVariables;
    import mx.rpc.events.ResultEvent;
    import mx.controls.Alert;
    import flash.net.navigateToURL;
    import flash.external.ExternalInterface;
    import mx.managers.PopUpManager;
          import spark.components.TitleWindow;
      
    private function init():void {
     var loginWindow:TitleWindow = PopUpManager.createPopUp(this, LoginWindow, true) as TitleWindow;
              PopUpManager.centerPopUp(loginWindow);
    }
   ]]></mx:Script>
</mx:Application>

<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="library://ns.adobe.com/flex/mx" title="Элтария: Вход" backgroundColor="0xAAAAAA" width="300" height="220"  //ЗДЕСЬ ОШИБКА
   horizontalScrollPolicy="off" verticalScrollPolicy="off" enterFrame="update()" initialize="init()" close="cancel()">
      <mx:Script><![CDATA[
    import adobe.utils.CustomActions;
    import flash.net.URLVariables;
    import mx.rpc.events.ResultEvent;
    import mx.controls.Alert;
    import flash.net.navigateToURL;
    import flash.external.ExternalInterface;
    import mx.managers.PopUpManager;
      
    private var isError:Boolean = true;
    private var dataSO:SharedObject = SharedObject.getLocal("eltaria.data"), posSO:SharedObject = SharedObject.getLocal("eltaria.pos");
      
    private function init():void {
     savepos.clear();
     if ((save.data.email != null)&&(save.data.saveData =="true")) {
      emailTextInput.text = dataSO.data.email;
      emailTextInput.setStyle("fontStyle", "");
      passwordTextInput.text = dataSO.data.password;
      passwordTextInput.setStyle("fontStyle", "");
      saveDataCheckBox.selected = true;
      if (dataSO.data.autoEntry == "true") {
       autoEntryCheckBox.selected = true;
       login();
      }
     }
       
     if (posSO.data.loginWindowX != null) {
      x = savepos.data.loginWindowX;
      y = savepos.data.loginWindowY;
     }
       
     testData();
    }
      
    private update():void {
     entryButton.enabled = !isError;
       
     if (isError) {
      emailTextInput.setStyle("backgroundColor", "0xff9999");
      passwordTextInput.setStyle("backgroundColor", "0xff9999");
     } else {
      emailTextInput.setStyle("backgroundColor", "0xffffff");
      passwordTextInput.setStyle("backgroundColor", "0xffffff");
     }
       
     posSO.data.loginWindowX = x;
     posSO.data.loginWindowY = y;
     posSO.flush();
    }
      
    private function login():void {
     var data:URLVariables = new URLVariables();
     data.type = "0";
     data.email = emailTextInput.text;
     data.password = passTextInput.text;
       
     var req:URLRequest = new URLRequest("loginquery.php");
     req.method = URLRequestMethod.POST;
     req.data = data;   
     
     var loader:URLLoader = new URLLoader();
     loader.addEventListener(Event.COMPLETE, completeLogin);
     loader.load(req);
    }
     
     
    private function completeLogin(e:Event):void {
     try {
      daraSO.clear();
      if (saveDataCheckBox.selected) {
       if (autoEntryCheckBox.selected)
        dataSO.data.autoEntry = "true";
       dataSO.data.email = emailTextInput.text;
       dataSO.data.password = passwordTextInput.text;
       dataSO.data.saveData = "true";
       dataSO.flush();
      }
      PopUpManager.removePopUp(this);
     } catch (e:TypeError) {
      Alert.show("Нет связи с сервером.  Попробуйте позже", "Ошибка!");
     }
    }
     
    private function emailTextInput_focusIn() : void {
     if (emailTextInput.text == "E-mail") {
      emailTextInput.text = "";
      emailTextInput.setStyle("fontStyle", "");
     }
    }
       
    private function emailTextInput_focusOut() : void {
     if (emailTextInput.text == "") {
      emailTextInput.text = "E-mail";
      emailTextInput.setStyle("fontStyle", "italic");
     }
    }
      
    private function password_focusIn() : void {
     if (passwordTextInput.text == "Пароль") {
      passwordTextInput.text = "";
      passwordTextInput.setStyle("fontStyle", "");
     }
    }
       
    private function password_focusOut() : void {
     if (passwordTextInput.text == "") {
      passwordTextInput.text = "Пароль";
      passwordTextInput.setStyle("fontStyle", "italic");
     }
    }
      
    private function openRemind() : void {
    }
      
    private function openRegistration() : void {
    }
      
    private function testData():void {
     var data:URLVariables = new URLVariables();
     data.type = 1;
     data.email = emailTextInput.text;
     data.password = passwordTextInput.text;
       
     var req:URLRequest = new URLRequest("loginquery.php");
     req.method = URLRequestMethod.POST;
     req.data = data;   
     
     var loader:URLLoader = new URLLoader();
     loader.addEventListener(Event.COMPLETE, completeTestData );
     loader.load(req);
    }
      
    private function completeTestData(e:Event):void {
     try {
      isError = Number(e.target.data) != 1;
     } catch (e:TypeError) {
      Alert.show("Нет связи с сервером.  Попробуйте позже", "Ошибка!");
     }
    }
      
    private function close():void {
     navigateToURL(new URLRequest("exit.php"), "_self");
    }
   ]]></mx:Script>
      <mx:TextInput id="emailTextInput" text="E-mail" change="testData()" fontStyle="italic" textAlign="center" x="40" y="10" width="200" height="22"   
    toolTip="E-mail вашего аккаунта" focusIn="emailTextInput_focusIn()" focusOut="emailTextInput_focusOut()"/>
      <mx:TextInput id="passwordTextInput" text="Пароль" displayAsPassword="true" change="testData()" textAlign="center" x="40" y="40" width="200" height="22"   
    toolTip="Пароль вашего аккаунта" focusIn="password_focusIn()" focusOut="password_focusOut()"/>
      <mx:Button id="entryButton" label="Вход" click="login()" x="40" y="75" width="98" height="22"/>
      <mx:Button label="Регистрация" click="openRegistration()" x="142" y="75" width="98" height="22"/>
      <mx:Button label="Забыли пароль?" click="openRemind()" x="40" y="105" width="200" height="22"/>
      <mx:CheckBox id="saveDataCheckBox" label="Заомнить e-mail и пароль" x="54" y="133" width="172" height="22"/>
      <mx:CheckBox id="autoEntryCheckBox" label="Автоматический вход" x="68" y="153" width="145" height="22"/>
</mx:TitleWindow>