Unreal Engine Issues

SteamVR Stereo layers are using incorrect orientation conversion

"SteamVR stereo layers are using the wrong coordinate system conversion and are being improperly rotated. All other conversions in the SteamVR module are using the correct one, just this particular ...

[CrashReport] UE4Editor-D3D11RHI!VerifyD3D11Result(long,char const *,char const *,unsigned int,ID3D11Device *) [D3D11Util.cpp:249] - FD3D11DynamicRHI::RHICreateStructuredBuffer

No user comments in crash group Generated from CrashReporter ...

Crash when launching dx12 for the first time with Rect Lights

Users on the forums are hitting a crash on their initial launch of the engine into dx12. There is currently a workaround to load into the project with dx11 first, compile shaders, then youre fine to ...

Need to focus in Sequencer window for arrow hotkeys to work each time when scrubbing the timeline

The Sequencer timeline can't be scrubbed with the arrow keys because the Sequencer Window loses focus after an arrow key is pressed. This is a regression from 4.21.2 (CL-4753647) where repeated arro ...

Blueprint iOS projects can't package For Distribution

This issue doesn't occur using a project with source code This issue doesn't occur in a blueprint project if For Distribution is disabled (using a development certificate and provision) So far this ...

Array index out of range with StopTree

Crashes when exiting PIE while executing multiple async tasks. By explicitly executing EndTask and FinishAbort of RecieveAbort, this caused by performing out-of-range in array access to InstanceStac ...

FBX Export does not preserve the outliner hierarchy (parenting)

Crash loading sublevel that had name changed when it is unloaded.

Updated name of sublevel leads to crash when it is about to be loaded. ...

Audio Capture Timecode Provider asserts if no source device can be found.

FLinearTimecodeAudioCaptureCustomTimeStepImplementation::Init() asserts if no source device can be found. It should gracefully fail instead. ...

Scroll bar thickness is unaffected when set below 4

Scroll bar thickness is unaffected when set below 4. There appears to be a minimum size in place that prevents the scroll bar from being set to a size lower than 4 ...