Unreal Engine Issues
Unreal Engine Issues
Placing 3 or more individual meshes in the foliage tool and creating a large amount of them dramatically reduces FPS
UE - World Creation - Worldbuilding Tools - Foliage - Jan 13, 2015While the framerate has improved for 4.7 in regards to large amounts of foliage, when a user places a substantial amount of foliage into level and it has at least 3 different foliage meshes, FPS dro ...
Force feedback effects only play the value at time 0 in curve
UE - Gameplay - Apr 21, 2017Force feedback effects will persistently play at whatever the value is set at Time 0 in the curve. This does not occur in UE4/Main ...
[CrashReport] UE4Editor_HeadMountedDisplay!FDefaultSpectatorScreenController::Helpers::GetEyeCroppedToFitRect() [defaultspectatorscreencontroller.cpp:363]
UE - Platform - XR - Nov 10, 2017This is a trending crash coming out of the 4.18 release. It has also been experienced internally by QA. User DescriptionsUEQA-Juliet Talcott - minimizing Source Context 352 // Eye rect is t ...
Landscape disappear under mobile preview after reopen level
UE - LD & Modeling - Terrain - Landscape - Jan 4, 2019When trying to reopen a level with landscape under mobile preview, landscape's render data is not generated correctly. ...
UE4 Scene Crashing upon opening
UE - Foundation - Core - Sep 15, 2020The user first launched his project and received an error on his HDD and UE4 crash with the default scene. He was able to open the project successfully a second time and opened the "Library Scene" ( ...
Modified inherited components don't reflect modifications in game
UE - Gameplay - Blueprint - Mar 8, 2015Any modifications made to inherited components in a child blueprint revert to their parent's defaults when playing in packaged game and Launch on. User reported that he also saw it when launching i ...
Editor shortcuts can cause conflicts with input bindings (PINW)
Tools - Apr 9, 2015Edit MattK: I think the simplest and safest solution to this is to simply prevent all input from leaving a running play in editor viewport. A user wants to bind CTRL key to crouch, and when they u ...
Spline components no longer have static/movable option
Tools - Nov 5, 2015Spline components cannot be set to static/movable in blueprints. ...
Editor Performance drops when removing frames from animations with curve data
OLD - Anim - May 26, 2016Editor Performance drops when removing frames from animations with curve keys Regression: No, removing frames on animations with curves had a chance to crash the editor in 4.11, which doesn't happ ...
Blueprint child asset is set moved to offset position when set to simulate physics
UE - Gameplay - Mar 3, 2015When setting up a BP via the scene with the new method of adding components and converting to a BP the child component that is set to simulate physics enabled will be offset from its original positi ...