Unreal Engine Issues
Unreal Engine Issues
Start up movie on Android device is not playing correctly on Shield Tablet
UE - Platform - Mobile - Mar 13, 2015When adding a start up movie to a project and launching it onto the Nvidia Shield Tablet device, the video does not play properly. The screen is warped and displays black bars. ...
Misspelling in description for 'OnActorEndOverlap'
UE - Gameplay - Jun 25, 2015'Called when another actor steps overlapping this actor' sounds like it should say 'Called when another actor STOPS overlapping this actor' ...
Assertion opening blueprint with HISMC created in 4.11
UE - World Creation - Worldbuilding Tools - Foliage - Jun 7, 2016After project was upgraded to 4.12 opening a blueprint that contains Hierarchical Instanced Static Mesh component will result in a crash. From the log I this is the important part: Assertion faile ...
Destructible components will not respond to OnHit events when impact damage is disabled
UE - Simulation - Physics - Destruction - Aug 31, 2016Destructibles without impact damage will not trigger onhit events, regardless of their "Simulation Generates Hit Events" flag status, this is because we ignore that flag in CreatePhysicsState and on ...
Can't build a project with a plugin only has header files and lib/dll
UE - Foundation - Cpp Tools - Sep 13, 2018It's ok for 4.19. ...
[CrashReport] UE4Editor-Engine!FDDSLoadHelper::IsValidCubemapTexture() [DDSLoader.cpp:158]
UE - Graphics Features - Dec 2, 2019Generated from CrashReporter ...
Sorting objects at EndLoad has a non-deterministic behavior
UE - Foundation - Core - EditorLoader - May 14, 2021This non-deterministic behavior is caused by sorting by program address. ...
GPU Particle may blink when rendered in scene capture.
UE - Niagara - Nov 11, 2021Subsurface shading model is broken when ray traced shadows are used in 5.1+
UE - Graphics Features - Ray Tracing - Apr 19, 2023Crash when copying PF_Stencil format from the GPU to the CPU
UE - Rendering Architecture - RHI - Oct 18, 2023This is a crash related to copying depth-stencil render targets to the CPU. See linked UDN for more info. ...