B4J Question Web App Proxy

Update 7/29/17 - I've tried both the IP and Proxy URLs as the AppPublishedStartURL and ABMaterial just hangs at the loading screen. I have tried a "normal" web app, using the Hello World example and the "normal" app loads.

=====Edited out URL. URL isn't used anymore=====

@alwaysbusy - Any ideas on this?

Update 2, 7/29/17: While the "normal" web app does load with the proxy, it doesn't execute any of the code. (Ex: Clicking "Calculate" does nothing.)

@Erel - Are web apps able to be used with proxy_pass?

For ABMaterial you need to configure your proxy server so that it handles websocket communication.

Both tcp and upd protocol must be allowed to pass the proxy and firewall