[v4.9 master] Crash when trying to run the editor

Hello.
Updated today to latest v4.9 master, compiled it as Debug Editor, everything default, and it’s crashing:

I understand that 4.9 master in process of heavy development and so on, but anyway decided to report just in case if its matter.

Win 8.1 x64, GeForce 870M. v4.8 works fine.

Hey Krakean,

Thank you for reporting this bug. I have opened a tick to let our developers know the issue you are experiencing. As v4.9 is a development branch it should not be used to create projects at this time.

Thank you again and have a nice day,
Logan