Unreal Engine Issues
Unreal Engine Issues
Character blueprint tick function does not behave properly
UE - Gameplay - Jul 2, 2015Character tick event will continue to trigger even if Start with Tick Enable is set to false. Workaround: Setting "Set Actor Tick Enable" to false on Begin Play will prevent the tick event from t ...
Crashreporter.exe does not appear in packaged projects
UE - Foundation - Core - Oct 30, 2015Crash Reporter does not get packaged with development build projects when they have "Include Crash Reporter" set to true in packaging options. ...
Matinee tracks do not override Sound Notifies from AnimToPlay when using "Initial Position"
Tools - Oct 22, 2015In the attached project, there is an animation (with a sound notify) plugged into the AnimToPlay slot. The Initial Position is set to 0.5. The matinee in the scene overrides the animations applied ...
UDP Messaging causes extra network traffic on some network setups
UE - Networking - Oct 7, 2015A few users are experiencing strange network traffic from UDP Messagine. They notice it on other devices connected to the network. In some setups, it can even cause you to have cable TV interrupti ...
Vertex Painting on Blueprint Static Mesh components lost on copy
UE - Gameplay - Components - Sep 1, 2015After vertex painting on a Static Mesh component of a Blueprint, the Vertex paint data is lost when the Blueprint is copied. Oddly, pasting into a text editor shows VertexColorData, but it seems to ...
Lighting build isn't saved when using -run=resavepackages and -buildlighting
UE - Foundation - Core - Jul 29, 2016Lighting build isn't saved when using -run=resavepackages and -buildlighting ...
Dynamic Directional Shadows do not work with Planar Reflections
UE - Graphics Features - Aug 9, 2016Movable/Stationary dynamic shadow distance in the Directional light is not captured in the Planar Reflection. Note that Point and Spot Lights box cast shadows that can be rendered in the reflection ...
Overlap events fire multiple times on clients when Using PIE
UE - Gameplay - Blueprint - May 16, 2016The overlap events fire multiple times with only one trigger of the opposite call. (example: Begin over lap will fire multiple times when the end overlap was only called once) ...
Animation Preview not playing under certain conditions
OLD - Anim - Aug 13, 2015Pausing the animation preview while in the Graph Tab of an Animation Blueprint will result in all animation previews being paused when you navigate to the Animation Tab. ...
r.PostProcessAAQuality does not work in mobile preview on source builds
UE - Platform - Mobile - Sep 26, 2016r.PostProcessAAQuality is not working properly in mobile preview on source versions of the engine. ...