diff --git a/UI/index.html b/UI/index.html
index fc2d2d4..8e3ad0e 100644
--- a/UI/index.html
+++ b/UI/index.html
@@ -190,7 +190,7 @@ function startGameSession() {
 	gameSession.onconnect = function () {};
 	gameSession.onclose = function (event) {
 		console.log(event);
-		popupDialog("connection_error","Connection Error!!!",false,"The server connection was closed!",null,function () {
+		popupDialog("connection_error","Connection Error!!!",false,"The server connection was closed! \n"+event.code+" : "+event.reason+"\n",null,function () {
 			window.location.search = ""; //reload page
 		});
 	};