Typo in Lighting Level for Min Roughness

Docs - Samples - Dec 29, 2014

Within the "Lighting' level of the 'Content Examples' project, example 5.4 should say 'Min Roughness' instead of 'Source Radius' ...

Twin Stick Shooter pawn can wiggle through collision in corners of Example Map

Docs - Samples - Dec 24, 2014

If a user is using PIE and presses the twin stick shooter character blueprint against corners in the Example Map, it will clip through the objects and cross over to the outside of the map. Additiona ...

Launching the editor with -d3ddebug and enabling LOD Coloration mode gives D3D11 DEVICE_PSSETSHADERRESOURCES_HAZARD warning

UE - Graphics Features - Nov 3, 2015

Launching the editor with the "-d3ddebug" command line option and then enabling the "LOD Coloration" view mode (under "Lit") results in the following D3D warning: D3D11 WARNING: ID3D11DeviceContext ...

Clicking the GameMode Override dropdown in the World Settings tab crashes the editor

Tools - Jun 25, 2015

Clicking the GameMode Override dropdown in the World Settings tab crashes the editor. Also occurs with any of the sub-options for the GameMode. Does not appear to occur if there is not already an ex ...

Selecting certain objects creates lag, motion blur, and a blurry floor of level

UE - Editor - Workflow Systems - Feb 26, 2016

If I select certain objects over by the robot and saint statues, it creates a very weird, blurry floor. That floor causes motion controller lag and motion blur from the rays. ...

WmfMedia: Memory leak while playing videos

Media Framework - Sep 21, 2016

There's a pretty substantial memory leak when playing videos with WmfMedia on Windows. ...

Mac project being rejected from app store over read/write access

UE - Platform - Apple - Jan 20, 2016

Game was rejected from the Mac App Store for attempting gain read/write access to directories which weren't permitted. Reporter of issue has proposed a possible fix on his AnswerHub post: These tw ...

Particles are not appearing from certain directions in mobile previewer/HTML5

UE - Platform - Mobile - Aug 13, 2015

Particle effects are not appearing on mobile previewer, Android, iOS or HTML5. ...

Ctrl+z does not work within the blueprint editor

UE - Gameplay - Blueprint - May 21, 2015

Ctrl+z being used within the blueprint editor does not respond. If you translate a cube around the viewport and press ctrl+z, the cube does not revert back to the original location. ...