I created app in developers.facebook.com . In products I add web hosting. Chosen type of app is Unity (WebGL). Then I create .7z package build in Unity and upload on developers.facebook.com. I use Facebook platform, WebGL and App Id.
After that I go to Settings -> Basic, click Add Platform -> Facebook Web Games. I turn on Simple Application Hosting and click on 'save changes'. But nothing saves and Facebook Web Games component was deleted. After some experiments I see that nothing saves when I try turn on Simple Application Hosting. But if Simple Application Hosting is switched off everything on 'settings' is saved.
Why can't I use web hosting ? Maybe it's connected with current Facebook changes ?
