00:30:57 - [APPLICATION]:
APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs

Exception: System.ArgumentOutOfRangeException: Cannot be negative.
Parameter name: startIndex
  at System.String.Substring (Int32 startIndex, Int32 length) [0x00000] in <filename unknown>:0
  at HttpServer.RequestCookies..ctor (System.String cookies) [0x00000] in <filename unknown>:0
  at HttpServer.HttpClientContext.OnRequestCompleted (System.Object source, System.EventArgs args) [0x00000] in <filename unknown>:0
  at (wrapper delegate-invoke) <Module>:invoke_void__this___object_EventArgs (object,System.EventArgs)
  at HttpServer.Parser.HttpRequestParser.OnRequestCompleted () [0x00000] in <filename unknown>:0
  at HttpServer.Parser.HttpRequestParser.Parse (System.Byte[] buffer, Int32 offset, Int32 count) [0x00000] in <filename unknown>:0
  at HttpServer.HttpClientContext.OnReceive (IAsyncResult ar) [0x00000] in <filename unknown>:0

Application is terminating: True