Unreal Engine Issues

Deleting MPC referenced in material layer cause editor crash.

RVT that is set up following the Quick Start Guide shows a flat black texture

A user has reported on salesforce that their RVT material is returning black. After following the publicly available Epic Quick Start guide online I encountered the same issue. The ticket was repor ...

[CrashReporter] UE4Editor-Renderer!static void RenderViewFamily_RenderThread(class FRHICommandListImmediate & const, class FSceneRenderer *) [SceneRendering.cpp:3619]

User comment: "...can't launch anything as standalone, only simulate..." Generated from CrashReporter ...

Rendering a custom render pass will render the viewport.

If close the "Sequencer" window while leaving the "Render Movie Settings" window open, and then click the "Capture Movie" button, you will capture the movie from the perspective of the CameraCuts tr ...

Mac editor mobile preview crash with MSAA on

setting  GSupportsTimestampRenderQueries=false or r.GPUStatsEnabled=0 can fix it ...

Indirect light cache rendering issue in editor viewport

Assertion failed: IsValid() in AudioDeviceManager.h related to dragging and dropping cues into the viewport

I was not able to reproduce this issue with the user given repro steps, however the crash has occurred for multiple users according to Crash Reporter, so it is worth investigating more into ...

IOS deviceCrash when input Korean Charactor on EditableTextBox

Persistent level containing sublevels with HLODS invalidate after saving.

SkyAtmosphere is not displayed in ES3.1 Preview

Atmospheric Fog is not displayed as well. ...