Widgets begin to clip incorrect when placed in side of a configuration of Scale box > Canvas Panel > Scale Box

UE - Editor - UI Systems - Dec 4, 2015

If the user deleted the canvas panel and then uses the following hierarchy:[]Scale Box v []Canvas panel v []Scale Box v [] Other widget The "other widget" will clip incorrectly ...

Using Square Brackets in a Folder Name Works but makes Meshes Unusable.

Tools - Jun 12, 2019

Renaming a folder using square brackets seems to work but renders meshes inside unusable in certain instances.  ...

When doing mesh(SK and SM) re-import, package UMetaData is lost

UE - Editor - Content Pipeline - Import and Export - Dec 10, 2019

To add some meta data to an asset you need to do a "Editor Utility Widget" I create a button that add the metadata to a specific assets here is the onClick graph of my button [Image Removed] I us ...

Far Shadow Cascades fade out based on the length of the Distance Field Shadows

UE - Graphics Features - Mar 14, 2019

Far Shadow Cascades are fading out based on the length of the Distance Field Shadows. Causing the shadows to cut out abruptly. ...

IOS 11 Freezes When Generating Particles Using SphereMask

UE - Platform - Mobile - Nov 16, 2018

When playing a particle using SphereMask, iOS 11 device terminal freezes.This issue is not a crash, it's screen freeze. Reproduced deviceiphoneX :iOS 11.4.1iphone7 :iOS 11.4.1 Not reproduced devic ...

Impossible to save assets after change in redirectors

UE - Foundation - Core - UObject - Dec 13, 2018

One of our licensees pointed out this problem. I've tried all the common redirector problems (write / read permission, multiple instances of the editor, renaming the assets, running the commandle ...

Display Actors Count (levels tab) goes up by one every time the project is saved

Tools - Jul 26, 2016

The number that is displayed for "Display Actors Count" goes up by one each time the save button in used within the levels tab. ...

Snap Constraint to Bone affects rotation but not position

UE - Simulation - Physics - Jun 1, 2016

The Snap Constraint to Bone button seems to only rotate and change the limits on a constraint instead of also moving the constraint to the bone's location. ...

Cannot change collision presets for static mesh instances in the level

UE - Gameplay - Blueprint Editor - Apr 26, 2018

The presets for collision in a static mesh component cannot be changed on an instance by instance basis in the level. The settings are grayed out and unavailable to the user. ...

Launch on to HTML5 fails in browser with Expression (mp_Table) failed in LowLevelMemoryMap.h

UE - Platform - Mobile - Jun 16, 2017

I was able to repro this on both FF and Chrome. I have the latest FF 64-bit and was running into this after I deleted my intermediates, ran GenerateProjectFiles.bat, and built UE4 in VS. ...