Unreal Engine Issues
Unreal Engine Issues
Crash on exit when using -opengl4 and visualizing a material buffer "vis BufferName"
UE - Graphics Features - Dec 5, 2016Upon exit it appears that some resource is trying to clean itself up after the RHI has been destroyed. Call stack (approximated) looks like: FOpenGLDynamicRHI::InvalidateTextureResourceInCache() ~F ...
Crash in Forward Renderer DX11 RHI Impl when using VR PIE
UE - Platform - XR - Dec 4, 2016// enforce color target is <= depth and MSAA settings match if(RTTDesc.Width > DTTDesc.Width || RTTDesc.Height > DTTDesc.Height || RTTDesc.SampleDesc.Count != DTTDesc.SampleDesc.Count || ...
Editor crashes when using Convolution Bloom executing High Resolution screenshot.
UE - Graphics Features - Mar 25, 2019I confirmed in UE4.21.2. I attached the project to reproducte the problem. ...
Crash upon opening packaged game when Event Driven Loader is disabled
UE - Foundation - Core - Apr 26, 2019Packaged games are unable to open when Event Driven Loader is disabled. The error message given is: Assertion failed: !Linker->GetSerializeContext() [File:D:\Build\++UE4\Sync\Engine\Source\Runtime\C ...
Sequencer crashes when scrubbing characters with sub-anim instances and montage slots
OLD - Anim - Oct 2, 2019I saw a following assertion. Assertion failed: (AdditivePoses.Num() > 0) || (NonAdditivePoses.Num() > 0) [Link Removed] [Line: 1381] This is my quick fix// code placeholder void FAnimInstance ...
Fix possible crash if Android audio manager does not support certain properties
UE - Platform - Mobile - Jan 15, 2020Not checking for a property not being supported by audio manager, need to protect it against NULL ...
Crash occurs loading a sublevel containing landscape with ray tracing enabled
UE - LD & Modeling - Terrain - Landscape - May 13, 2020In raytracing enabled, When loading a sublevel containing landscape with LoadStreamLevel function following error is shown. Assertion failed: Pair != nullptr [Link Removed] [Line: 584] Licensee re ...
Sequencer crashes when using Transform variable added to Scene component BP
UE - Anim - Sequencer - Oct 18, 2021This issue has not occurred in previous versions and seems to occur from 4.27. ...