Bir uygulamayı actığım zaman Framework hata veriyor ve uygulama acılmıyor (Uygulamada sıkıntı yok.)
Lutfen yardın edin her yere baktım doğru durust cozum bulamadım.

Hata şu;

Surprizbozan: Hata ************* Ozel Durum Metni **************
System.Net. WebException: Uzak sunucu hata dondurdu: (403) Yasak.
Konum: System.Net. WebClient. DownloadDataInternal(Uri address, WebRequest& request)
Konum: System.Net. WebClient. DownloadString(Uri address)
Konum: System.Net. WebClient. DownloadString(String address)
Konum: Svchosts. ForM1. Ulkegetir()
Konum: Svchosts. ForM1. Online()
Konum: Svchosts. ForM1. ZAMAN3_TICK(OBJECT sender, EventArgs e)
Konum: System. Windows. Forms. Timer. OnTick(EventArgs e)
Konum: System. Windows. Forms. Timer. TimerNativeWindow. WndProc(Message& m)
Konum: System. Windows. Forms. NativeWindow. Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Yuklu Derlemeler **************
Mscorlib
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5456 (WIN7SP1GDR. 050727-5400)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
Svchost
Derleme Surumu: 5.1. 2600.5512
Win32 Surumu: 5.1. 2600.5512
CodeBase: file:///C:/Users/tgumus/AppData/Roaming/Microsoft/svchost.exe
----------------------------------------
System. Windows. Forms
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5460 (WIN7SP1GDR. 050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5456 (WIN7SP1GDR. 050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System. Drawing
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5462 (WIN7SP1GDR. 050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Configuration
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5420 (Win7SP1.050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5420 (Win7SP1.050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System. Resources
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5420 (Win7SP1.050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.resources/2.0.0.0_tr_b77a5c561934e089/System.resources.dll
----------------------------------------
System. Windows. Forms. Resources
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5420 (Win7SP1.050727-5400)
CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms.resources/2.0.0.0_tr_b77a5c561934e089/System.Windows.Forms.resources.dll
----------------------------------------
Mscorlib. Resources
Derleme Surumu: 2.0. 0.0
Win32 Surumu: 2.0. 50727.5456 (WIN7SP1GDR. 050727-5400)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll



Belli ki cozumu bilen biri yok :d