Refuse to open ` X-Frame` by developer

Hi

I have created an Embded SDK app (WowPurchaseNotification) and install it to my development store (https://maddevelopers.myshopify.com/admin/).

When i click to open this app and do some GUI, it shows me errors and nothing happening

Errors:-

Load denied by X-Frame-Options: https://maddevelopers.myshopify.com/admin/apps?hmac=e5c35b475fcbc77ba5034b53f7c4cf28051ced90a984bd593f22b681dc0a26a6&protocol=https%3A%2F%2F&shop=maddevelopers.myshopify.com&signature=8a630fa070aa4c36fbec4bfdd9f293ad&timestamp=1454664862 does not permit framing.

WebSocket connection to 'wss://.....' failed:

Please help me how can i resolve it?