UHT needs to enforce that BlueprintNativeEvents have "virtual" on user-defined _Implementation functions

UE - Foundation - Core - Mar 3, 2015

Forgetting to add the "virtual" in engine code implementations of these _Implementation functions makes them not overridable by users. UHT should catch this and emit a warning/error. For instance t ...

Landscape Physical Material always registers default

UE - Simulation - Physics - Mar 7, 2015

Physical materials on landscapes always return DefaultPhysicalMaterial, even when the surface type is changed. ...

Skeletal mesh defined in code cannot be set in the editor.

UE - Gameplay - Blueprint - Apr 16, 2015

Defining a skeletal mesh component in code and attaching it to the root component will not allow the component's details to be editable inside the editor. ...

NetMulticast and BlueprintCallable C++ functions reportedly have incorrect parameters

UE - Networking - Nov 7, 2014

Bug report from AnswerHub. Need to figure out why C++ functions tagged NetMulticast and BlueprintCallable send the wrong paramters to some clients. ...

Align Brush Vertices not adjusting BSP brushes in 4.7 Preview 4

UE - LD & Modeling - Modeling Tools - BSP - Jan 22, 2015

Align brush vertices does not function in 4.7 preview 4. ...

"Rendering Settings->Do Not Clear Scene" causes visual artifacts in editor panels

UE - Graphics Features - Dec 4, 2014

Setting Project Settings->Rendering->Optimization->Clear Scene to "Do not clear" prevents the scene from clearing even in editor window viewports, such as the Components tab of Blueprints and the Pr ...

Actors are deleted when multiple actors from multiple sublevels are moved to the persistent level

Tools - Feb 10, 2015

Actors disappear when multiple actors are selected and are moved from multiple sublevels to the persistent level at the same time. ...

Blackboard keys in hierarchies do not get updated on editor changes to parent BB asset

UE - AI - Apr 15, 2015

Editor-time changes to parent BB asset do not get propagated to derived BB assets. ...

Ease node "Shortest Path" auto sets to true after closing and reopening editor

UE - Gameplay - Blueprint - Mar 9, 2015

UPDATE: 3/10/2015 User reported manually adding a separate boolean value causes that value to automatically switch to true upon reloading editor as well. No current workaround is available. ======= ...

Crash when using AnimSeqStats console command

OLD - Anim - Apr 8, 2015

Crash when using AnimSeqStats console command. User in the additional info URL seems to know what the code change should be. [Link Removed] ...