Unreal Engine Issues
Unreal Engine Issues
Hot Reload Temporary dlls and pdbs Aren't Getting Cleaned Up Between Runs
UE - Foundation - Cpp Tools - Hot Reload - Dec 14, 2020I'm seeing it as an issue in at least 4.25.4, maybe prior. I'll update after checking 4.24. From the tests at my desk I could see that the HotReload.State file that DeleteTemporaryFiles (HotReloa ...
Add Submix Effect Blueprint Does Not Have Any Effect
UE - Audio - Dec 11, 2020Adding a second effect to the Submix Effect Chain on a Submix works as expected, but when trying to add a Submix Effect via Blueprint, there is no effect. This also applies to "Add Master Submix Ef ...
sending Console command by EmitCommand in Pixel Streaming doesn't work
PixelStreaming - Dec 10, 2020Unable to play level sequences or actor sequences while the game is paused
UE - Anim - Sequencer - Dec 7, 2020This is caused by several failures in the custom ticking and update logic for level and actor sequences. A possible solution is shelved in 14859265, but will need testing with all known cases of pau ...
Ensure when changing to MSAA with Forward Shading enabled - Entry.RenderTarget->GetNumSamples() == NumSample
UE - Rendering Architecture - RHI - Dec 2, 2020DID NOT OCCUR IN BP FPS PROJECT - might be ContentExamples specific This issue does not occur when forward shading is disabled. This is not a regression as the same issue is hit in 4.25.4 ...
Editor crash with virtual texture lightmaps enabled
UE - Platform - Mobile - Nov 30, 2020Material PlatformStats Android GLES&Vulkan Pixel Shader Row is empty
UE - Platform - Mobile - Nov 26, 2020I think it's caused by mismatching names of shadertype, which was hand-coded in MaterialStatsCommon.cpp ...
Making a hidden level the current level changes tile position in World Composition
UE - World Creation - Worldbuilding Tools - World Composition - Nov 26, 2020Raytraced reflection doesn't work with high roughness
UE - Graphics Features - Lumen - Oct 30, 2020Even when the max roughness for raytraced reflections is set to 1, they seem to be blended away at far below that value. For projects (e.g. film,vfx) where quality trumps speed it would be valuable ...
Datasmith Metadata returned as empty array on Python Import
UE - Editor - Content Pipeline - Datasmith - Importer - Oct 27, 2020Metadata information seems to not be available on import. A user has reported that this was working before but I was able to reproduce the issue in //UE4/Release-4.24 cl 11590370 I am currently lis ...