Static Mesh Navigation Collision Properties Not Being Saved Correctly

UE - AI - May 10, 2017

Setting properties for a static meshes Navigation Collision and then reopening the mesh causes them to be reset. This does not appear to occur in 4.14.3. This is a regression. ...

Soft Contraint's Stiffness and Damping settings don't affect anything

UE - Simulation - Physics - May 19, 2017

The settings for "Stiffness" and "Damping" in the Soft Constraint setting for Physics Constraints doesn't seem to have an effect on anything. Regression?: No This also occurred in 4.14 ...

Steering feels sluggish in VehicleGame

UE - Simulation - Physics - Dec 22, 2016

REGRESSION Yes, does not occur in 4.14.2. Steering in Vehicle Game feels very sluggish. Turning is slow, and the buggy loses a lot of acceleration. ...

Crash after entering DebugCreatePlayer console command on Sierra Mac in -game

UE - Graphics Features - Jan 18, 2017

This is a regression from 4.14.3 This crash does NOT occur in PIE or Standalone Game This does not occur on an El Capitan 10.11.6 MacbookPro or on Windows. ...

Custom font reverts to default font in a packaged game

UE - Editor - UI Systems - Jan 19, 2017

Custom font reverts to default font in a packaged game Notes: Importing of fonts appears to be handled differently for 4.15 Appears to be a regression ...

Crash upon clearing Sequence Record settings in C++ with the window open

UE - Anim - Sequencer - Feb 10, 2017

Resetting the Sequence Record settings in C++ while the Sequence Recorder Window is open causes the editor to crash Regression?: No This also occurs in 4.13 ...

[CrashReport] UE4Editor_UdpMessaging!FUdpMessageProcessor::HandleSerializedMessageStateChanged() [udpmessageprocessor.cpp:548]

UE - Virtual Production - Nov 21, 2017

This is a common and longstanding crash that has occurred since at least 4.11. User DescriptionsI was just sitting around and it autosaved no source context available ...

Joystick is missing from projects on certain iOS devices

UE - Platform - Mobile - Jan 11, 2017

The Flying template is not displaying joysticks when deployed to iOS. Issue does not occur in: 4.14.3 - 3251583 Phones tested that have not experienced the issue: iPhone 6S_6240 ...

Low Frequency Crash when rendering a movie in Sequencer

UE - Anim - Sequencer - Feb 10, 2017

Note This is a low frequency 1/3 times attempted. I could not accurately reproduce this crash. Based on crash reporter, this never happened in 4.14 so this is a regression ...

CRASH: Editor Crashes When Playing In Split Screen With Planar Reflections

UE - Graphics Features - Feb 27, 2017

When using planar reflections in a scene if you attempt to play in split screen the editor will crash immediately. This crash did not occur in 4.13 using the same steps. ...