Crash when trying to edit ThirdPerson_AnimBP on Linux

The way to reproduce the crash is simple:

Create a new Project using Third Person CPP base project

launch editor (after compiling sources of course)

Head to Mannequin → Animations → ThirdPerson_AnimBP

Editor will crash with following error:

[2017.01.12-17.45.50:283][839]LogMaterial: Missing cached shader map for material M_SkyBox, compiling.

[2017.01.12-17.45.52:628][839]LogContentBrowser: Native class hierarchy updated for ‘BlueprintGraph’ in 0.0038 seconds. Added 111 classes and 0 folders.

[2017.01.12-17.45.53:481][839]LogLinux:Error: appError called: Assertion failed: Assertion failed: IsValid() [File:Runtime/Core/Public/Templates/SharedPointer.h] [Line: 783]

Hey TheDreamCatcher-

Thank you for submitting your bug report. This is a known issue with opening Persona on Linux. You can find details for the reported issue here: Unreal Engine Issues and Bug Tracker (UE-38790) . You can track the report’s status as the issue is reviewed by our development staff. Please be aware that this issue may not be prioritized or fixed soon.

Cheers