Scale is 0.0f when editing a curve with Animation Sequencer.

UE - Anim - Runtime - Jun 6, 2018

There are conditions. ・EnableRootMotion is true. ・Adidive Anim Type is Mesh Space or Local Space. https://udn.unrealengine.com/questions/436446/%E7%89%B9%E5%AE%9A%E6%9D%A1%E4%BB%B6%E3%81%AE%E3% ...

Animated Cube is at bind pose at the first frame of render

UE - Anim - Sequencer - Oct 16, 2017

Noticing that the location of the animated cube is not in the expected location on the first frame when rendering it out. Looking into that I noticed that I could reproduce it by going outside of th ...

[CrashReport] UE4Editor_MediaAssets!UMediaPlayer::GetPlaylistRef() [mediaplayer.h:890]

Media Framework - Jul 19, 2018

Comment from user:double clicked on a media player asset that I just cloned 880 /** 881 * Get the current play list. 882 * 883 * @return The play list. 88 ...

Mobile projects crash with Event Driven Loader disabled

UE - Platform - Mobile - Feb 21, 2019

iOS + Android apps will crash on launch if Event Driven Loader is disabled. Confirmed in 4.23 MAIN at CL 5035898 ...

Crash when applying Radial force to a BSP when Radial force is set to affect World static

UE - Simulation - Physics - Apr 10, 2019

If a radial force component applies force to a BSP the editor will crash. The radial force will need to be set to affect world static objects. ...

Camera FOV Above 90 Causes Landscape LODs to Flicker

UE - LD & Modeling - Terrain - Landscape - Apr 17, 2019

Camera FOV Above 90 Causes Landscape LODs to Flicker Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 5660361, 4.23 CL# 5934407 ...

sRGB flag is enabled when importing hdr image file

UE - Editor - Content Pipeline - Import and Export - Oct 23, 2019

The sRGB flag is enabled when importing hdr files. This is disabled in PostEditChangeProperty, but remains enabled if we do not edit the file. I think the sRGB flag should be disabled for hdr image ...

Landscape Resample Crashes Editor in Sublevel Map

UE - LD & Modeling - Terrain - Landscape - Nov 25, 2019

Assets Jitter When Selected In Editor

Tools - Mar 4, 2020

When you are selecting an asset in the editor it jitters a little bit until unselected. Found in 4.25.0 Preview 1 CL#11723679 Reproduced in 4.26.0 Main CL#11724764 ...

Animating the camera and character with LiveLink makes the character tremble

UE - Virtual Production - Mar 31, 2020

GIF images are attached. The animation is smooth on the MotionBuilder side, but it is "slightly" wobbly in UE4. The licensee reports that the situation can be heavily shaken by the situation. Also, ...