Android Galaxy S 3 (Mali) or Galaxy Note 2 (Mali) Mobile Devices Not Rendering BSP

UE - Platform - Mobile - Nov 13, 2014

When the user launches a packaged game for the Android S3 Mobile Devices, any BSP's that were in the level are not visible. Collision still exists, but they are not visible when playing. ...

Post Process Ambient Cubemap Tilted

UE - Graphics Features - Nov 11, 2014

User imported a custom image in the correct format to be used as an Ambient Cubemap within the Post Process Volume. Enabled detailed lighting mode by pressing Al+5 and the image has been tilted/of ...

Adding a C++ CameraComponent to the Vehicle in the Vehicle C++ template causes compilation errors.

Docs - Samples - Jun 14, 2016

When adding a C++ component based off Camera Component to the vehicle BP in the C++ Vehicle template, the code will fail to compile. Error message: D:\Epic Games\4.11\Engine\Source\Runtime\Engine ...

Parent blueprint cannot cast 'self' to child blueprint - gets compile error on PIE

UE - Gameplay - Blueprint - Jan 8, 2015

When attempting to cast a parent actor to a child actor, if the parent uses "self" as the target of the cast the blueprint will compile, but when PIE is pressed a compile error will appear. ...

Target pin creates compile errors unless value is set outside of node

UE - Gameplay - Blueprint - Jan 8, 2015

Some nodes have target pins that auto-fill to target: self. However, unless a value is passed into this node from a get or other means, the blueprint will not compile. ...

Custom Events can't be called after changing level blueprint or switching maps

UE - Gameplay - Blueprint - Dec 23, 2014

Custom events cannot be called as functions after being made in level blueprints or after changing levels. User must close and re-open editor to be able to call a custom event. ...

Particle Sprites Location jumps when Engine delta time stutters

UE - Graphics Features - Feb 11, 2015

Particle Sprites will jump forward in level when engine delta time stutters due to a instant pushed rendering queue. [Link Removed] ...

While renaming a variable in the Details panel, clicking another variable will rename it instead

UE - Gameplay - Blueprint - Feb 11, 2015

While renaming a variable in the Details panel, clicking another variable will rename it instead. ...

Auto Key in UMG does not detect changes made with the mouse

UE - Editor - UI Systems - Feb 11, 2015

When creating animations in UMG the auto key feature does not pick up on, make changes and set key frames when does things such as moving the widget, scaling the widget, ect. ...

Custom structure in blueprint corrupts Project

UE - Gameplay - Blueprint - Feb 12, 2015

Adding a custom Struct appears to crash the user project (possibly circular reference issue ) ...