[Repro/Test Included] UMG Materials Not Displaying In External Windows

Creating this entry as per forum thread here:

Test Project Download:
https://drive.google.com/file/d/0B_FT-hzi26QkZkNDVkxvOGtUdTA/view?usp=sharing

Video:

Hello ,

After looking into your issue I have found that this is a known issue (UE-5628) If you would like to know more about the issue I have included a link to the original post. I hope that this helps. Thank you for you time and information.

Make it a great day