Binary-only plugins are not usable without including .build.cs files

UE - Foundation - Cpp Tools - UnrealBuildTool - Jan 22, 2015

We should support not having a source directory at all, unless the plugin needs to be linked against. Related to [Link Removed]. See also: https://forums.unrealengine.com/showthread.php?53710-Prebu ...

User created OSS plugins require modifying Engine now

UE - Online - Aug 24, 2018

This was discovered in live build and posted in UE Forums that based on changes to OSS, users (binary specifically) can no longer create their own OSS plugins as it requires modifying the Engine Sou ...

Structures don't save map elements that point to an asset reference

UE - Gameplay - Mar 15, 2019

Adding map elements to a structure does not retain the information after saving and closing the project. This only appears to happen after you add a considerable number of Map containers inside a st ...

image size does not appear to have any affect when a progress bar's image is set to tile

UE - Editor - UI Systems - Slate - Jun 15, 2015

When trying to set the image size for the image that is tiled in a progress bar, this does not appear to have any affect. The expected result would be for it to modify the size of the image so as to ...

Importing low key frame animations with custom attribute curves have their keys offset affecting pose asset generation

OLD - Anim - Sep 9, 2016

When creating a pose asset based on an animation and curves with a low number of keyframes if you switch between the pose assets poses, the curves will not be correctly timed with the animation beca ...

Crash when using Consolas font on Android SDK 24

UE - Platform - Mobile - Mar 29, 2017

A licensee reported that using the Consolas font on Android will cause the game to crash. I've narrowed it down to only occurring in the Android 24 SDK and on the ASTC configuration. Using Android(A ...

Crash when Enabling HDR in a Standalone Fullscreen Game

UE - Graphics Features - May 22, 2019

Enabling HDR with the r.HDR.EnableHDROutput command causes a crash in fullscreen standalone as well as packaged projects. This only happens with HDR monitors, following the same steps on a monitor t ...

WebM video format skips frames when seeking from code

Media Framework - Oct 22, 2019

Playing a video in the engine that is WebM format, results in skipped frames. This does not happen with other video formats supported in the engine. Attached are links to the WebM  videos used to te ...

Reverse Matinee Never Playing

Tools - Jun 24, 2015

When you attempted to fire off a Reverse Node on a Matinee Actor in the Level Blueprint, The Matinee never plays in reverse. Level Blueprint Setup: [Image Removed] This issue appears to be resolv ...

Comment bubble hover functionality doesn't work for comment nodes

UE - Gameplay - Blueprint - Oct 4, 2016

Adding this issue because both the comment node title and the comment textbox in the context menu support long comments quite poorly ( they don't resize as you type ). It strikes me that at least i ...