System.FormatException

Invalid length for a Base-64 char array or string.

Description: HTTP 500.Error processing request.

Details: Non-web exception. Exception origin (name of application or object): mscorlib.

Exception stack trace:

at System.Convert.FromBase64_Decode (System.Char* startInputPtr, Int32 inputLength, System.Byte* startDestPtr, Int32 destLength) [0x00000] in <filename unknown>:0 at System.Convert.FromBase64CharPtr (System.Char* inputPtr, Int32 inputLength) [0x00000] in <filename unknown>:0 at System.Convert.FromBase64String (System.String s) [0x00000] in <filename unknown>:0 at ChangeLanguage.Page_Load (System.Object sender, System.EventArgs e) [0x00000] in <filename unknown>:0 at System.Web.UI.Control.OnLoad (System.EventArgs e) [0x00000] in <filename unknown>:0 at System.Web.UI.Control.LoadRecursive () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessLoad () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessPostData () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.InternalProcessRequest () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context) [0x00000] in <filename unknown>:0