Unreal Engine Issues
Unreal Engine Issues
Behavior Tree marked as changed on open when containing Run Behavior node
UE - AI - Mar 29, 2017When a behavior tree contains a Run Behavior node, opening the behavior tree marks the asset as "modified" and users would get asked by the editor if they want to save it even when there has been no ...
Pixel Depth not Working on Mobile when used with Custom Depth
UE - Platform - Mobile - May 4, 2017A licensee is reporting incorrect results when using the Pixel Depth expression and Custom Depth. Custom Depth is working fine, but when combined with Pixel Depth the results are quite different fr ...
Crash Occurs Enabling new Audio Mixer with Audio Devices Disabled
UE - Audio - May 25, 2017If a user has all their audio devices disabled, and then enables the new audio mixer for 4.16, a crash occurs when trying to launch any new or existing project. This is a regression as this crash d ...
Fill tool does not work on BSP
UE - World Creation - Worldbuilding Tools - Foliage - Mar 6, 2013The fill bucket tool under foliage does not work with BSP surfaces. ...
StrategyGame build failure from with XCode9
UE - Platform - Mobile - Jul 19, 2017Did not occur when building the 3rd Person Code template from Windows to XCode 9. Also did not occur when building StrategyGame from Windows to XCode 8. This hasn't yet been tested natively on a Ma ...
Android movie player doesn't work with ES 3.1
UE - Platform - Mobile - Jul 27, 2017Niether movie playback Startup Movies Play on ES3.1 ...
Apex Cloth LOD distortion occurs after World Origin Rebase
UE - Simulation - Physics - Character - Sep 13, 2017There is a distortion that occurs with Apex cloth when changing the World Origin location. This distortion occurs when you approach after the world origin has been changed. This issue is similar to ...
There is a spelling error in the tutorial for blueprints. The word "contains" is written as "containes."
Docs - Oct 26, 2017There is a spelling error in the tutorial for blueprints. The word "contains" is written as "containes." ...
[CrashReport] UE4Editor_MeshPaint!FBaseMeshPaintGeometryAdapter::GetVertexPosition() [basemeshpaintgeometryadapter.cpp:70]
UE - Simulation - Physics - Character - Nov 2, 2017This is a trending crash coming out of 4.18, and may be a regression. Users have not provided any descriptions of their actions when the crash occurred. Source Context 57 const TArray<FVec ...
Linux: SIGTERM handler can deadlock
UE - Platform - Linux - Sep 30, 2016Handling SIGTERM can deadlock because RequestExit() can log stuff. If we happen to be in the malloc at that time of receiving the signal this is going to deadlock the process. In general, we should ...