Unreal Engine Issues

[CrashReport] UE4Editor_Core!FArchive::SerializeCompressed() [archive.cpp:447]

This Jira was created from CrashReports submitted by the public due to the high number of occurrences. Error message: Assertion failed: PackageFileTag.CompressedSize == PACKAGE_FILE_TAG_SWAPPED [L ...

LLM "graphics" in DX12 is always 0

AdvanceTimeByDistanceMatching doesn't respect PlayRateClamp when DistanceTraveled is 0

UDN link: [Link Removed] ...

Synthetic benchmark is affected by Scalability Settings

Sumo Digital Ltd. has reported that the synthetic benchmark has skewed GPUIndex scores when changing graphics scalability settings (i.e. r.LumenScreenProbeGather.DownsampleFactor). They are currentl ...

[CrashReport] Fatal error: Couldn't find shader - FMaterial::GetShader()

This is a common crash affecting users in 4.16. User DescriptionsTried to edit the VivePreController Meshtried to edit SM_Skysphere after shaders had finished compiling. For no other reason than th ...

[CrashReport] Mac crash - FMetalRenderPass::AsyncCopyFromBufferToTexture()

This is an infrequent Mac crash that has occurred for a few users since 4.16. Users have not provided any description of their action when the crash occurred. Callstack from Log[2017.08.26-18.54.51 ...

Custom Stencil does not display in UE5.0

Events on frame 0 fire twice

Regression - does not occur in 4.13.2 or 4.14.3 Does occur in Dev-Sequencer ...

Assertion failed: UnscaledViewRect.Width() > 0

Crash when using new FCanvasDrawer Licencee notes that crash does not occur if "new FCanvasDrawer" is commented out. ...

Transform Origin Scale on the Level Sequencce Actor's Instance Data can affect rotations

Scale is used as part of the rotation calculation for transform multiplication, and it can have an effect in the sequence transform origins. It's expected that scale is completely ignored, and shou ...