BuildGraph builds some tools for Win32 even if Win32 is excluded from the build

UE - Foundation - Cpp Tools - Jan 16, 2019

When creating a local binary build of the Engine using the BuildGraph, there are several tools that are built for Win32 even if Win32 was specifically excluded from the BuildGraph (ie. -set:WithWin3 ...

Project no longer builds when .cc file is included in the project

UE - Foundation - Cpp Tools - Jan 15, 2019

Including files with a .cc extension instead of .cpp in a code project used to build fine in Visual Studio. This is no longer the case in 4.21.2. The error message that results indicates that only C ...

Contact Offset no longer appears to have an effect

UE - Simulation - Physics - Jan 15, 2019

When modifying the contact offset in a project it appears to have no effect. The setting that worked in a previous engine version (4.19) now collide in the same way as the default settings. ...

Retargeting an Animation to a Skeleton with a Virtual Bone causes the Engine to crash

OLD - Anim - Jan 14, 2019

This crash occurs when trying to retarget an animation onto another skeleton with a retargeting rig that references a virtual bone. This issue could be similar to [Link Removed] This issue was re ...

Dragging & Dropping Asset from Content Browser -> Blueprint Node has wrong Drag/Drop Icon

UE - Gameplay - Blueprint Editor - Jan 14, 2019

This appears to be an issue with all asset types, not specific to materials. Data Tables, Level Sequences, etc. Image shows the "No" cursor that shows up when attempting the drag/drop. This should ...

Showing black screen when drawing Distortion and DOF on Android

UE - Platform - Mobile - Jan 13, 2019

[Link Removed]I think it is because that the "bOnChipSunMask " is false as Distortion activated (MobileShadingRenderer.cpp line 378),  the "UseFetch" is true as the Android device support shader fra ...

[CrashReport] UE4Editor-CoreUObject!UObject::IsSelected() [obj.cpp:1149]

UE - Graphics Features - Jan 12, 2019

Generated from CrashReporter ...

Crash when audio device is unplugged and the audio mixer engine is in use

UE - Audio - Jan 11, 2019

The Editor crashes when using the new audio mixer and adding/removing a USB headset to the PC. ...

Android Packaging fails if SDK path set in Project Settings contains a space

UE - Platform - Mobile - Jan 11, 2019

Attempting to package for Android when your SDK settings are pointing to a directory that contains spaces results in a failure. This can be worked around by moving the NVPACK folder and its contents ...

Moving Widgets once produces multiple "Animatable Property Changed" Undo Transactions

UE - Editor - UI Systems - Jan 10, 2019

Moving Widgets produces multiple "Animatable Property Changed" Undo Transactions that appear to do nothing Similar to [Link Removed] Also occurs in //UE4/Main at CL 4702542 ...