Editor crash when switching between levels in the content browser

Tools - Aug 26, 2015

Switch between levels in the content browser caused a crash while loading the level. Project On Google Drive: [Link Removed] ...

DrawMaterialSimple() disrupts widgets being drawn to the screen depending on widget hierarchy

Tools - Aug 28, 2015

Calling the HUD::DrawMaterialSimple() function may cause blueprint widget elements to not be drawn on screen depending on the hierarchy of the widget. Google Drive link to Project: [Link Removed] ...

Blueprint actor stops responding

UE - Gameplay - Blueprint - Apr 27, 2015

After changing the component to static, compiling and changing it back to movable and compiling, the BP actor will not move with the set actor location. I wasn't able to get the translate arrows to ...

Moving Editor tabs causes them to jump around the screen on Linux

UE - Platform - Linux - Sep 15, 2015

Dragging an editor tab around (blueprints, material, content browser, etc.) causes the tab to jump around the screen. EDIT: Attempting to wire blueprint and material editor wires produce the same e ...

Attached Project Crashes When Attempting to Open Struct

UE - Gameplay - Blueprint - Apr 4, 2016

The attached project crashes whenever one of the structs is being opened. This does not occur in 4.10.4, this is a regression. Found in 4.11 Binary, reproduced in Main CL 2930737. User informati ...

Cannot Undo Blueprint Nodes Placed Using Shortcuts

UE - Gameplay - Blueprint - Mar 8, 2016

Nodes that are placed using shortcuts (ex. B+LMB for a branch node) cannot be undone using CTRL+Z. Found in 4.10.4 binary. Reproduced in 4.11 Preview 6 binary and Main CL 2894512. ...

Particle emitter follows camera on certain Android devices

UE - Platform - Mobile - Dec 5, 2016

When running a launched or packaged version on an Android device, if there is a particle emitter, it follows the camera looking up or down. If you have more than 1 particle emitter, it seems to corr ...

Could not make DefaultEngine.ini writable toast when changing Project Settings on Linux

UE - Platform - Linux - Oct 12, 2016

A toast message appears when changing a Project Setting on the Linux machine stating: Could not make /path/to/project's/DefaultEngine.ini writable Despite message, the information is still written ...

Multiple templates have Can't Find File warnings when cooking content for Mac

UE - Foundation - Core - Cooker - Jan 13, 2016

The following Can't Find File warnings appear for the Flying Code and BP projects when cooking content for Mac.MainFrameActions: Cooking (Mac): UE4Editor: [2016.01.13-20.14.37:469][ 0]LogInit:Displ ...

Material gets reset once despawned when using skeletalmesh component/spawnable

UE - Anim - Sequencer - Jan 13, 2017

In 4.14, 4.15 and main, material change for a spawnable actor with a skeletalmesh component gets reset once despawned. This seems to be similar to [Link Removed]. Similar to [Link Removed] ...