Unreal Engine Issues
Unreal Engine Issues
Regression: Visibility property is not seen in the animation track in UMG
UE - Anim - Sequencer - Mar 6, 2017Visibility track in 4.15 launcher version is not visible. Converted projects from previous version which already had this track, but cannot create new one. If I add Interp keyword in the UPROPERTY, ...
Actor Attached On Begin Play Offset on Client When Using SnapToTarget
UE - Networking - Mar 27, 2017When attaching an Actor during its BeginPlay, using SnapToTarget (when that location is not already matched up to the parent) creates an offset on the client. ...
Steam Audio Crashes Project when Deployed to Android Device
UE - Audio - May 5, 2017The new Steam Audio plugin is crashes when deployed to Android Devices. ...
Transform Track can't be edited for a empty actor dragged directly from Modes panel
UE - Anim - Sequencer - Oct 27, 2017This is a remaining case of [Link Removed]. If you drag and drop an empty actor from Modes panel to Sequencer, the actor's transform track can't be edited. ...
Material Instance values lost when using Material Parameters inside of multiple Material Functions
UE - Rendering Architecture - Materials - Mar 30, 2018Material Instance parameters (that derive from parents using material functions) can have their data shifted or not saved. ...
SteamVRAssetManager color format mismatch
UE - Platform - XR - May 23, 2018User requests that TSF_BGRA8 in SteamVRAssetManager.cpp be changed to TSF_RGBA8 to match OpenVR API https://github.com/ValveSoftware/openvr/wiki/IVRRenderModels::LoadRenderModel SteamVRAssetManage ...
Shader Complexity viewmode does not work on masked materials
UE - Graphics Features - Oct 16, 2019In engine versions 4.23 and above, the Shader Complexity Viewmode doesn't render appropriately for meshes with masked materials. Tested in 4.22.3 (CL - 7043647), 4.23 (CL - 8386587), 4.24 (CL - 961 ...
[Landscape] Multiple Level Instances with Landscape causes duplicate GUID issues.
UE - LD & Modeling - Terrain - Landscape - Jun 18, 2020Loading the same level twice through Load Level Instance BP Node will cause issues with levels containing Landscape as they will end up with the same GUID and the underlying systems do not support t ...
packaging iOS, dwarfdump Failed to open macho file: Too many levels of symbolic links
UE - Platform - Mobile - May 8, 2021Motion Blur Bug on 1st frame of camera change with sequence
UE - Graphics Features - Jul 14, 2021Renderdoc capture of the blurry frame is here - [Link Removed] It should have symbols attached to it but let me know if not and I can reupload (Jon Cain) It's coming from the motion blur pass but ...