[CrashReport] UE4Editor_Engine!FExpressionInput::Connect() [materialshared.cpp:129]

UE - Graphics Features - Jan 26, 2018

User comment from crash group:Saving a material layer blend asset. ...

[CrashReport] UE4Editor_Engine!FLightCacheInterface::GetLightMapInteraction() [scenemanagement.cpp:642]

UE - Graphics Features - Jan 26, 2018

No user comments in crash group ...

FScreenSpaceData in Material Custom Expression Does Not Work in 4.19p2

UE - Graphics Features - Jan 26, 2018

When creating a Post Process material in 4.19 with a Custom expression that uses FScreenSpaceData, material editor is unable to compile, and material renders incorrectly. This does not happen in 4.1 ...

Ensure condition failed / Crash on BP Compile after adding variable

UE - Gameplay - Blueprint Compiler - Jan 26, 2018

Crash when compiling BP (containing user defined struct + object reference) after adding variable. ...

Korean text in Japanese Editor properties

UE - Editor - UI Systems - Localization - Jan 26, 2018

In 4.19 Preview 2, Project settings menu has Korean even when running the editor in Japanese. This is a regression ...

Role and RemoteRole may not be correct after changing

UE - Networking - Jan 25, 2018

There are cases where changing the Role and RemoteRole of a Pawn doesn't get properly replicated. The underlying issue has to do with ScopedRoleDowngrades and Shared Shadow State. A workaround is t ...

Compiling blueprint with nested subobjects loses data

UE - Gameplay - Blueprint - Jan 25, 2018

The attached project is from a licensee who made a Quest system where a blueprint has several ConditionContainer instanced subobjects, that contain EdGraphs with custom question condition nodes. On ...

Instanced Properties remain after compile

UE - Gameplay - Blueprint Editor - Jan 25, 2018

Our team has been using property instances, and have run into several problems. We were able to reproduce one of the problems, and I was hoping to have your team look at it. General scenario. We ha ...