Clearcoat shader disappears if any asset using the Material leaves lighting

UE - Graphics Features - Aug 19, 2015

Clearcoat Shader will stop receiving lighting information if any mesh assigned the material using the shader leaves lighting. Also Reproduced in Launcher 4.9 Preview 4, Main-CL-2660934 [Image Remo ...

On Linux, FBX Import breaks content browser and RMB control in edior

UE - Platform - Linux - May 12, 2015

After importing a FBX and closing the project, upon reopening the content browser does not show any assets and click/holding RMB does not allow camera to pan around. ...

Editor crashes on user project when attempting to spawn an actor from a struct within user's project.

UE - Networking - Sep 23, 2015

Editor crashes when attempting to spawn an actor from a struct within user's project. Frequency: 5/5 crashreporter: [Link Removed] ...

Animations on joints with ZXY Rotation Order don't work in 4.10

Tools - Dec 15, 2015

Animations on joints with ZXY Rotation Order don't work in 4.10. The attached fbx has an animation that should show the thigh_l joint rotating back and then back to default position. This bug does ...

Interrupting SetViewTargetWithBlend causes camera to snap to one actor

UE - Gameplay - Aug 17, 2015

If you interrupt a SetViewTargetWithBlend with another SetViewTargetWithBlend, it snaps to the second ViewTarget instead of blending back. ...

Substance Plugin causes packaged projects on Mac to fail to open

Tools - Jun 17, 2015

If a project is packaged on the Mac while the Substance Plugin is installed, the resulting .app will fail to open. This does not generate a log. ...

Trace from cursor sporadically returns false if camera is positioned over 1k uu from character and mouse is over a landscape

UE - LD & Modeling - Terrain - Landscape - Jun 1, 2015

Trace returns false periodically when camera is positioned above 1k units from character if the cursor is over a landscape ...

German keyboard layout does not recognize the keys ö,ü,^ in editor

Tools - May 12, 2015

ö,ü,^ keys are not recognized on keyboards with a german QWERTZ layout in editor. ...

Placing a second landscape spline component crashes editor

UE - LD & Modeling - Terrain - Landscape - Apr 8, 2015

Placing multiple spline components crashes editor. Crash Reporter: [Link Removed] Frequency: 3/3 ...

Blueprint functions with component targets lose component target when copied/pasted

UE - Gameplay - Blueprint - Mar 17, 2015

Functions that are created with specific component targets lose their target when copied/pasted. ...