Problem with launching UE4 editor

Hello fellows devs,

I was hoping those of you who are linux-based could give me some advice on this. I followed this tutorial A new, community-hosted Unreal Engine Wiki - Announcements and Releases - Unreal Engine Forums on how to get UE4 Editor working on Linux
and having hard time to create a new project. Seems like I can create blueprint project without an issue, however when I try to launch new C++ project I get it initialising to 80%, then I seems like it retry the same process again 'coz it couldn’t reach 100% but after like five attempts it gives up and kicks me out of editor.

Screenshot attached. Hope it helps to diagnose the problem a bit. If you have any additional questions, ask away !