[CrashReport] UE4Editor_ApplicationCore!FWindowsWindow::ReshapeWindow() [windowswindow.cpp:465]

Tools - Feb 17, 2018

No user comments in crash group 450 NewHeight = FMath::Max( NewHeight, FMath::Min( OldHeight, MinRetainedHeight ) ); 451 } 452 453 if (IsMaximized()) 454 ...

Vive: Trigger haptic has a low chance to not play

UE - Platform - XR - Feb 17, 2018

Occasionally the haptics will not response to a trigger pull on the vive wands. It's about 2/15 will skip response. ...

Objects with Translucent Blend Mode Material Aren't Affected by Refraction

UE - Graphics Features - Feb 16, 2018

There is an issue occurring where Objects with Translucent Blend Mode Material Aren't Affected by Refraction. This affects any translucent material regardless of the translucent materials settings. ...

Editor Crashes When Trying to Render Canvas From Blueprint

UE - Graphics Features - Feb 15, 2018

This occurs in 4.19p but not in 4.18. Per User: As of current preview, there is no possibility to render in blueprint using canvas, (UCanvas::K2_DrawMaterialTriangle always ends up with assert in  ...

Blueprint EventDispatchers unable to be reordered

UE - Gameplay - Blueprint Editor - Feb 15, 2018

UI appears to support EventDispatcher reordering, however reordering does not occur. ...

Unreal Header Tool can sometimes fail if an Engine plugin is Enabled By Default and has the "Program" Module Type set

UE - Foundation - Core - Feb 15, 2018

An Engine plugin with the Program module type and EnabledByDefault set to true can cause the Engine to fail to build successfully due to UHT failing. I was only able to reproduce this behavior using ...

Enabling RVO Avoidance breaks networked movement

UE - AI - Feb 15, 2018

When running a Dedicated Server in PIE while using RVO, the Player character doesn't move at all. When RVO is disabled the Player is able to move but it is laggy. ...

Translucent User Interface materials do not have a thumbnail preview

Tools - Feb 15, 2018

Translucent User Interface materials do not have a thumbnail preview. I do not see this issue with Translucent Surface materials. REGRESSION: No, this issue also occurs as far back as 4.17.2 ...

Empty Character repositioned on begin play

UE - Gameplay - Feb 15, 2018

When placing a character with an AI Controller in editor, it repositions to the floor of the level when simulating or in PIE. ...

Assets set to Literal Soft Reference Pins in Async Load nodes are not referenced

UE - Gameplay - Feb 15, 2018

When Soft Class/Object references are set to Async Load nodes by using the Literal Pin, they are not referenced by the loading blueprint. ...