Everyone I am very new to Facebook instant game, please help me solve this problem. I tried to test my game through local server as mentioned in the page https://developers.facebook.com/docs/games/build/instant-games/get-started/test-publish-share
This kind of error occurs :
For testing the url I have used this link : https://www.facebook.com/embed/instantgames/YOUR_GAME_ID/player?game_url=https://localhost:8080
where I have replaced the YOUR_GAME_ID with my actual game id.
Here is the screen short of my app dashboard of game:

And for now I only have index.html file in my root folder with the ssl key and certficate file : index.html file looks like this :
<!DOCTYPE html>
<html>
<head>
<title>Test Facebook Instant Game</title>
<script src="https://connect.facebook.net/en_US/fbinstant.6.3.js"></script>
</head>
<body>
<h1>Facebook Instant Game Test</h1>
<script type="text/javascript">
console.log("The console log")
FBInstant.initializeAsync()
.then(function() {
// Start loading game assets here
console.log("loaded")
});
</script>
</body>
</html>
Please help me to run the the instant game on local server.
