Static Meshes Disappear with Media Player Asset Applied as Material in Standalone or Packaged Game

UE - Anim - Sequencer - Jun 7, 2016

Static Meshes with a Media Texture applied will disappear when played in Standalone or in a Packaged Game. Regression? Yes, this is not the same behavior in the 4.11 version of the engine. Note I ...

Importing Heightmap to Landscape Crashes Editor

UE - LD & Modeling - Terrain - Landscape - Jun 27, 2016

Importing a .png as a heightmap crashes the editor. No crash callstack is provided Frequency: 2/7 Regression (yes) issue (does not) occur in 4.11.2 Crashreporter N/A Note Attached are logs and a ...

Moving Child Object in Local Space Causes Flickering

Tools - Jun 30, 2016

When moving an object in the viewport that is parented to another object with a scale of -1,1,1, the child object will flicker. This is a regression, this did not occur in the 4.11.2 binary release ...

Procedural Foliage Blocking Volume Blocks Sight Perception

UE - AI - May 25, 2016

Sight perception is being blocked by Procedural Foliage Blocking Volumes. Setting the volume to No Collision resolves the issue, but then the volume will not block foliage. Found in 4.12 Preview 5 ...

Unable to compile Engine for Debug Editor when bDebugBuildsActuallyUseDebugCRT is set to true

UE - Foundation - Cpp Tools - UnrealBuildTool - Feb 10, 2016

When building the source for the engine in Visual Studio 2015, if bDebugBuildsActuallyUseDebugCRT is set to true and the build configuration is Debug Editor, the build will fail. Full output log fr ...

BlockingVolume is not working in Infinity Blade: Ice Lands once packed

Docs - Samples - May 11, 2016

BlockingVolume is not working once packaged while using the Frozen Core map from Infinity Blade: Ice Lands. BlockingVolume is working if you manually add it to Infinity Blade: Ice Lands. This has be ...

CrashReporter Client has no options to close without sending

UE - Foundation - Core - CrashReportClient - Jun 9, 2016

The options to close the CrashReporter window without submitting the crash report are no longer available. I suspect this was an intentional change for Paragon ([Link Removed]), however this is not ...

LineTraceSingleByObject not Returning Valid Physical Material

UE - Gameplay - Mar 22, 2016

Attempting to perform an is valid check on a physical material from a FHitResult returns invalid. This does not occur when using a blueprint setup, it only seems to occur when using code. Found ...

Scaling a SceneCapture2D from Default Scale will cause Decals to Disappear in the Render Target

UE - Graphics Features - Dec 6, 2016

When scaling a SceneCapture2D actor/component any decals there were being rendered within the Render Target disappear. I also noticed that when the SceneCapture2d is set to orthographic, the scale ...

Pin wires do not connect correctly after collapse to function and duplication

UE - Gameplay - Blueprint - Mar 20, 2017

Pin wires do not connect correctly after collapse to function and duplication. Any node can cause this issue, I used an INT variable because it was quick to test with. Regression: This issue affect ...