I want to sign my app to get rid of app blocking with according to security. I followed to the official `NW.js` documentation [Mac-App-Store-(MAS)-Submission-Guideline](https://github.com/nwjs/nw.js/wiki/Mac-App-Store-(MAS)-Submission-Guideline) Generated certificates, packaged my app, sign it. But after signed, my app close immediately after launch. When I tried to upload this signed app via template loader to app store I got:

[![enter image description here](https://i.stack.imgur.com/fcAIV.png)](https://i.stack.imgur.com/fcAIV.png)

I already asked question on [github](https://github.com/nwjs/nw.js/issues/5874), but didn't get any response yet. If someone had experience with nw.js on mac os please help.