Unreal Engine Issues
Unreal Engine Issues
Uasset causes editor to crash when opened/right clicked
UE - Gameplay - Blueprint - Oct 21, 2014Character asset will crash the editor immediately when opened or right clicked. Crash Report: 431837 ...
Crash when opening a blueprint that referenced a struct blueprint that no longer exists
UE - Gameplay - Blueprint - May 28, 2015If a user creates a struct blueprint then references it in another blueprint and then deletes the struct while the editor is closed, the referencing blueprint will crash when opened. ...
Cannot override editor shortcut bindings on Linux
UE - Platform - Linux - Nov 18, 2016Clicking the Override option when attempting to replace a keyboard shortcut with another key that is already bound will not update the settings. Workaround: Unbinding the key before rebinding it to ...
Multiple monitors bug with UE 4.14 on Mac
UE - Platform - Apple - Oct 26, 2016In UE4.14, the Editor freezes and is unresponsive and/or user cannot use any element of the editor in the second display Regression: this did not occur in previous versions of the Engine: tested in ...
Teleportation icons in VR Template startup need to be switched
Docs - Samples - Nov 23, 2016This is a small issue, but the icons represented in the Startup map for the teleportation destination and orientation need to be swapped. The Motion Controller map uses the icon that reflects the di ...
The vertex color becomes red when importing a static mesh without Color Set
Tools - Aug 28, 2018It seemed to be white at 4.19, but it seems to be red at 4.20. I found out that there seems to be a cause for initialization of Mesh Attributes. As a result of fixing this, it is now displayed in wh ...
(Regression) Risk of PostLoad() assert crash in all cooked, nativized builds with async load thread enabled.
UE - Gameplay - Blueprint - Oct 25, 2018This is a regression that was introduced by the fix for [Link Removed]. As a result, we can potentially hit an assert in a cooked, nativized build during async load of a non-nativized Blueprint CDO ...
Niagara GPU particles will always have a lifetime of one second if they use a Collision Module
UE - Niagara - May 2, 2019GPU Particles will always have a lifetime of one second when using a collision module. This is a result of an issue with how off screen timing is handled. GPU particles that are off screen should on ...
In blueprint component details not showing after changing component class
UE - Gameplay - Blueprint - Mar 31, 2022It was noticed that after changing the class of the component and restarting the editor, the Detail panel is no longer displayed, which makes it impossible to work with it. Repro Rate 5/5 Regressi ...
Some fractured meshes do not retain their original normals after fracture
UE - Simulation - Visual - May 6, 2022Fractured meshes with weird Normals/Reflections. You will see weird normals / reflections on the surface, seems each fracture piece has it's own reflection angle. Repro rate: 3/3 Tested this in // ...